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The table below is the search result: "Polam R-113 + Objective"

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Main table with a list of microscope parts

Photos PartIndex Short name Part name Description Number of pieces Price Category Manufacturer It comes from Compatible with Why do you need this? Added ↑

345 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00772
Lomo 40 0,65 P polarisation microscope objective with pol RMS objective adapter

The name of this microscope part.

Lomo 40 0,65 P polarisation microscope objective with pol RMS objective adapter

Description of this part for the microscope.

Lomo Polarizing Microscope Objective. The lens was manufactured at the Progress factory - that's why the lens has a logo other than Lomo.

Perfect external ...

condition and perfect optical condition. It's difficult to find a lens in this condition on the used market.

Manufacturer: Lomo
Magnification: 40x
Model: 40 0.65 P
Numerical Aperture: 0.65
Tube: 160 mm
Focal Length: 33 mm
Cover Glass: Yes, 0.17 mm
Thread: RMS + Pol adapter
Info: P = Polarization

This objective is designed for transmitted light work with a cover glass.

The RMS thread objective is mounted on a suitable insert, allowing it to be used with Lomo Polam, Lomo MIN-1 / Lomo MIN-6 / Lomo MIN-8 microscopes. Of course, the objective can be unscrewed and a different objective screwed into the insert.

The Pol adapter also allows you to center the objective lens along the entire optical path - but this requires tools.

Note: I've seen numerous reports claiming this RMS-Pol adapter is compatible with Leitz Wetzlar polarizing microscopes - but I haven't personally verified it.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MIN-8 microscope repair parts
  • Lomo Progress P 40 0.65 Pol Objektiv
  • Lomo 40 0.65 P polarizing objective with Pol RMS adapter
  • Lomo MIN-8 / MIN-6 Polarisationsmikroskop Objektiv
  • Lomo Polam R-113 / L-211 Pol objective 40x
  • Lomo petrographic microscope objective 40x strain free
  • Progress Werk Pol Objektiv 40x
  • obiektyw mikroskopowy polaryzacyjny Lomo 40x
  • ЛОМО П 40 0.65 объектив
  • polarizační objektiv Lomo 40x
  • objetivo de polarización Lomo 40x
  • objetivo Pol microscopio petrográfico Lomo MIN-8
  • obiettivo polarizzazione Lomo 40x
  • obiettivo Pol microscopio petrografico Lomo MIN-8
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

49 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MIN-8

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a polarisation microscope and need an objective lens with this magnification
  • If you only need a slider to use with other objectives
2026-01-20 00:00:00

427 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00822
Lomo MI 95x 1,25 190-P polarization microscope oil objective with pol RMS objective adapter

The name of this microscope part.

Lomo MI 95x 1,25 190-P polarisation microscope oil objective with pol RMS objective adapter

Description of this part for the microscope.

Lomo microscope objective for polarization.

Ideal external condition and perfect optical condition. It is not easy to find an objective in this condition on the ...

second-hand market.

Manufacturer: Lomo
Magnification: 95x
Model: MI 95x 1,25 190-P
Numerical Aperture: 1,25
Tube length: 190 mm
Focal length: (?)
Cover slip: yes, 0,17 mm (?)
Thread: RMS + Pol adapter
Marking: "P" = Polarization
Marking: "MI" = Oil immersion

This objective is for use with transmitted or reflected light with a cover slip (although I am not sure if it definitely requires a cover slip).

This specific item was used with the Lomo Polam P-312 microscope, i.e., with an EPI reflected light illuminator.

The RMS-thread objective is mounted on a suitable sleeve that allows using the objective in Lomo MIN-6 / Lomo MIN-8 / Lomo MIN-1 / Lomo Polam microscopes. Of course, the objective can be unscrewed and another objective can be screwed into the sleeve.

The Pol adapter also allows centering the objective relative to the entire optical path - this requires tools (wrenches / tools).

Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - but I have not personally checked this.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Polam R-311 microscope repair parts
  • obiektyw mikroskopowy polaryzacyjny Lomo MI 95x
  • Lomo MI 95x 1.25 190-P Pol Öl Objektiv
  • Lomo MI 95x oil polarizing objective with Pol RMS adapter
  • Lomo Polam R-311 / L-213 Pol Objektiv 95x
  • Lomo MIN-8 / MIN-6 polarizing oil objective 95x
  • Lomo petrographic microscope objective 95x oil
  • Lomo 95x Öl Frontlinse zerkratzt - Ersatz
  • polarizační objektiv Lomo MI 95x olejová imerze
  • objetivo de polarización Lomo MI 95x aceite
  • objetivo Pol microscopio petrográfico Lomo Polam
  • obiettivo polarizzazione Lomo MI 95x a olio
  • obiettivo Pol microscopio petrografico Lomo Polam
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

49 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Polam R-311

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a polarisation microscope and need an objective lens with this magnification
  • If you only need a slider to use with other objectives
2026-01-31 00:00:00

428 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00821
Lomo 40 0,65 D=0 EPI microscope objective with M27 RMS objective adapter

The name of this microscope part.

Lomo 40 0,65 D=0 EPI microscope objective with M27 RMS objective adapter

Description of this part for the microscope.

Lomo microscope objective for EPI reflected and incident light - for work without a cover slip.

Excellent external condition and perfect optical condition. ...

It is not easy to find a used objective in this condition.

Manufacturer: Lomo
Magnification: 40x
Model: D=0 40 0.65
Numerical aperture: 0.65
Tube length: 160 mm
Focal length: 33 mm
Cover slip: no
Thread: RMS + adapter to M27 thread
Marking: "D=0" = work without cover slip

This is an objective for working with reflected light (but also transmitted light) without a cover slip.

Objective with RMS thread, but can be screwed into an adapter for M27 thread, allowing use in a microscope, e.g., Biolam-M. Of course, the objective can be unscrewed and another objective can be screwed into the adapter.

Info: M27 thread is also a standard used by Zeiss Axio microscopes. Therefore:
- this objective can be used in Axio microscopes with M27 thread
- this adapter can be used in Axio microscopes with another objective

This adapter is not a 3D-printed plastic part - it is a professional, metal, original product by Lomo.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam-M microscope repair parts
  • Lomo Biolam-M Auflicht Mikroskopobjektiv
  • Lomo Biolam-M microscope EPI objective
  • Lomo Polam microscope objective
  • Lomo Polam Mikroskop Objektiv
  • Lomo 40 0.65 D=0 Auflicht Objektiv M27 RMS Adapter
  • Lomo 40x EPI objective without cover glass 33 mm
  • Lomo Metam 40x Auflicht Objektiv
  • Lomo Lumam R1 / MIK-1 40x objective
  • Lomo Biolam 40x reflected light objective
  • LOMO 40x Frontlinse zerkratzt - Ersatz
  • objektiv LOMO 40x pro dopadající světlo
  • objetivo LOMO 40x luz reflejada
  • objetivo para microscopio Lomo Biolam-M
  • obiettivo LOMO 40x luce riflessa
  • obiettivo per microscopio Lomo Biolam-M
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

39 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam-M

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope with EPI reflected light and you are missing an objective with this magnification
  • If you need a 40x objective for work without a cover glass for your microscope (for example a biological one)
  • If you want to use RMS-M27 adapters for your own objectives
2026-02-01 00:00:00

555 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99140
Leitz Orthoplan - PLEZY 8 mm microscope objective Extender Adapter

The name of this microscope part.

Leitz Orthoplan - PLEZY 8 mm microscope objective Extender Adapter | focal length 37-45 mm changer

Description of this part for the microscope.

The Leitz PLEZY is an extension adapter for RMS-thread microscope objectives that increases the parfocal focal length from 37 mm to 45 mm, making older objectives ...

compatible with microscopes designed for a 45 mm parfocal standard It is mounted between the objective and the nosepiece/revolver so that optical focus is maintained despite the additional mechanical extension.

Leitz PLEZY differs from extension adapters available on the market in that it features internal anti-reflective optics, ensuring that despite the mechanical extension of the focal length the image quality is not degraded.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Leitz Orthoplan microscope repair parts
  • Leitz PLEZY RMS objective focal length adapter
  • Leitz PLEZY Mikroskopobjektiv Verlängerungs-Adapter
  • Wie verlängert man ein Mikroskopobjektiv?
  • Can I mount a short Microscope objective to a microscope?
  • Leitz PLEZY 8 mm Objektiv Verlängerung 37 auf 45 mm
  • Leitz Orthoplan / Ortholux II objective extender 37 to 45 mm
  • Carl Zeiss Jena Amplival / Ergaval 37 mm Objektiv auf 45 mm
  • PZO Biolar short objective extension adapter
  • prodlužovací adaptér objektivu Leitz PLEZY 8 mm
  • adaptador extensor de objetivo Leitz PLEZY 37 a 45 mm
  • adaptador para objetivos cortos microscopio PZO Biolar
  • adattatore prolunga obiettivo Leitz PLEZY 37 a 45 mm
  • adattatore per obiettivi corti microscopio PZO Biolar
  • przedłużka obiektywu Leitz PLEZY 37 na 45 mm
  • Leitz buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

59 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Leitz

Leitz Wetzlar

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Orthoplan

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Leitz)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you want to use older microscope objectives (those with a length of 37 mm) on a newer microscope that requires objectives with a length of 45 mm
2026-03-04 22:42:49

560 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99141
Lomo APO-WI-F 70x1,23 microscope objective | Apochromat, water immersion, phase contrast, cover glass correction collar, RMS 1972

The name of this microscope part.

Lomo APO-WI-F 70x1,23 microscope objective | Apochromat, water immersion, phase contrast, cover glass correction collar, RMS 1972

Description of this part for the microscope.

Microscope objective with RMS thread with 70x magnification, very high numerical aperture, equipped with a correction ring for cover glass thickness, designed for water ...

immersion operation and with a phase contrast ring.

Manufacturer: Lomo
Model: APO-WI-F 70x1,23
Magnification: 70x
Numerical aperture: 1,23
Correction: Apochromat
Tube length: 160 mm
Focal length: 33 mm
Immersion: yes - water
Cover glass: yes - thickness from 0.10 to 0.20 mm
Markings: APO = Apochromat, WI = water immersion, F = phase contrast
Thread: RMS
Year of production: 1972

Note: to work in phase contrast technology you need a Lomo KF-4 condenser (you can see it in the database under number 00653).

This is a professional microscope objective with a very wide range of applications. The main features that make this objective exceptional:
- water immersion is preferred by many users over oil immersion
- very high numerical aperture, allowing the objective to produce a high resolution image
- cover glass thickness correction ring

Standard biological objectives are designed to achieve the best image quality when the specimen is located under a cover glass with a thickness of 0.17 mm (hence the marking on objectives such as 160/0.17). Unfortunately inexpensive cover glasses often do not undergo strict production control and a single package may contain cover glasses with thicknesses of 0.14 mm or 0.19 mm, which reduces observation sharpness.
Thanks to the built-in cover glass thickness correction ring (abbreviated CGTCR, CGCC or CGCR) the objective can be adjusted for every specimen so that it operates optimally. This works even when the actual thickness of the cover glass is unknown, because the effect is simply visible and the adjustment can be done "by eye".

Although this objective is a so-called "short" objective, meaning with a parfocal length of 33 mm, after adding a 12 mm adapter (you can see it in the database under number 99140) it can be used with newer microscopes designed for objectives with a parfocal length of 45 mm.

The Lomo company produced adapters specifically for these objectives (converters) from RMS thread to M27 thread, which makes them a very attractive option for installation in modern Zeiss Axio series microscopes.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MBB-1 microscope repair parts
  • Lomo MBB-1A microscope objective
  • Lomo Apochromat Mikroskopobjektiv
  • Lomo water immersion microscope objective 70x
  • Lomo Apochromatisches Mikroskopobjektiv
  • Lomo 70x 1.23 water immersion microscope objective cover glass correction ring
  • Lomo APO-WI-F 70x 1.23 Phasenkontrast Wasserimmersion
  • Lomo Biolam 70x Apochromat Objektiv 33 mm
  • Bresser Biolam APO 70x Objektiv
  • Carl Zeiss Jena Lumipan / Nf 70x water immersion objective
  • Leitz Orthoplan RMS apochromat 70x
  • ЛОМО АПО-ВИ-Ф 70х объектив
  • apochromatický objektiv LOMO APO-WI-F 70x a Zeiss Jena
  • objetivo apocromático LOMO 70x inmersión en agua
  • objetivo 70x para microscopio Lomo Biolam
  • obiettivo apocromatico LOMO 70x ad immersione in acqua
  • obiettivo 70x per microscopio Carl Zeiss Jena Lumipan
  • obiektyw immersyjny wodny LOMO APO-WI-F 70x
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

159 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MBB-1

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to upgrade your Lomo microscope with original parts
  • If you need a 70x water immersion objective lens for Lomo, Carl Zeiss Jena, PZO, IOR, or other microscopes requiring 33mm and 160mm lenses
  • If you have a Lomo microscope from 1972 (the serial number begins with "72") and want original-era objectives
  • If you don't like oil immersion but want better image quality than standard, dry 60x / 63x objectives
2026-03-05 00:00:00

576 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99151
Lomo MIN-6 / MIN-8 - 3x 0,11 polarization microscope objective with Pol adapter

The name of this microscope part.

Lomo MIN-6 / MIN-8 - 3x 0,11 polarization microscope objective with Pol adapter

Description of this part for the microscope.

Lomo microscope objective for polarization.

Manufacturer: Lomo
Magnification: 3x
Model: 3x 0,11
Numerical Aperture: 0,1
Tube length: (?)
Focal ...

length: (?)
Cover slip: no
Thread: RMS + Pol adapter

This objective is for use with transmitted or reflected light.

This specific item was used with the Lomo MOIN-6 microscope.

The RMS-thread objective is mounted on a suitable sleeve that allows using the objective in Lomo MPD-1 / Lomo MIN-6 / Lomo MIN-8 / Lomo MIN-1 / Lomo Polam microscopes. Of course, the objective can be unscrewed and another objective can be screwed into the sleeve.

The Pol adapter also allows centering the objective relative to the entire optical path - this requires tools (wrenches / tools).

Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - but I have not personally checked this.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MIN-6 microscope repair parts
  • obiektyw mikroskopowy polaryzacyjny Lomo 3x
  • Lomo MIN-6 / MIN-8 3x 0.11 Pol Objektiv mit Adapter
  • Lomo 3x 0.11 polarizing objective with Pol adapter
  • Lomo Polam R-311 / L-213 Pol Objektiv 3x
  • Lomo Polam R-113 / L-211 polarization objective 3x
  • Lomo MPD-1 / MIN-1 3x objective
  • Lomo Polarisationsmikroskop Objektiv Übersicht 3x
  • Lomo petrographic microscope objective 3x
  • ЛОМО П 3x 0.11 объектив
  • polarizační objektiv Lomo 3x
  • objetivo de polarización Lomo 3x
  • objetivo Pol microscopio petrográfico Lomo MIN-8
  • obiettivo polarizzazione Lomo 3x
  • obiettivo Pol microscopio petrografico Lomo MIN-8
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

49 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MIN-6

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a polarisation microscope and need an objective lens with this magnification
  • If you only need a slider to use with other objectives
2026-03-07 00:00:00

752 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00779
Zeiss Plan 2,5/0,08 160/- microscope objective RMS 2,5x

The name of this microscope part.

Zeiss Plan 2,5/0,08 160/- microscope objective RMS 2,5x

Description of this part for the microscope.

Carl Zeiss (Germany) microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss (Germany)
Magnification: 2,5x
Model: Plan 2,5/0, ...

08 160/-
Color correction: Planachromat
Numerical aperture: 0.08
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS

This lens provides an excellent, wide image, and because it doesn't require a cover glass, it's often used for macro photography and stacking.

Important - this lens is not suitable for taking photos using the "direct-projection" technique, as it requires plan-compensation optics.

A microscope objective with such low magnification is used, among others, in the following fields:
- tissue overview examination in pathomorphology
- observation of insects
- observation of minerals
- observation of inclusions in amber
- handwriting analysis
- observation of micromollusks
- and many others

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Standard WL microscope repair parts
  • Zeiss Plan 2.5/0.08 160/- Mikroskopobjektiv
  • Carl Zeiss Standard GFL microscope objective 2.5x
  • Carl Zeiss Universal Mikroskop Objektiv mit kleiner Vergrößerung
  • Carl Zeiss Phomi Weitfeld Mikroskopobjektiv 2.5x
  • Zeiss Großfeld Mikroskopobjektiv für Pathologie
  • Zeiss Übersichtsobjektiv 2.5x
  • obiektyw mikroskopowy do obserwacji owadów
  • Zeiss Plan 2.5x Objektiv für Insektenuntersuchung
  • Carl Zeiss Jena Amplival / Ergaval 2.5x objective 45 mm
  • objektiv Zeiss Plan 2.5x
  • objetivo Zeiss Plan 2.5x panorámico
  • objetivo 2.5x para microscopio Carl Zeiss Jena Amplival
  • obiettivo Zeiss Plan 2.5x panoramico
  • obiettivo 2.5x per microscopio Carl Zeiss Jena Ergaval
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

25 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Standard WL

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-12 15:50:57

763 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99323
Zeiss Universal / Phomi Ph2 40 0,65 phase contrast microscope objective 40x

The name of this microscope part.

Zeiss Universal / Phomi Ph2 40 0,65 phase contrast microscope objective 40x

Description of this part for the microscope.

Manufacturer: Carl Zeiss West Germany
Model: Ph2 40 0,65
Magnification: 40x
Correction: Achromat
Numerical Aperture: 0,65
Tube Length: 160 mm
Focal ...

Length: 45 mm
Cover Glass: yes, 0,17 mm
Immersion: no
Thread: RMS
Info: Ph = phase contrast

It can be used with any microscope from any manufacturer, along with a compatible phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Universal microscope repair parts
  • Carl Zeiss Standard GFL Ph2 Phasenkontrast Mikroskopobjektiv 40x
  • Carl Zeiss 40x phase contrast microscope objective Ph2
  • Zeiss Universal / Phomi Ph2 40 0.65 Objektiv
  • Carl Zeiss Photomikroskop Ph2 Phasenkontrast Objektiv
  • Zeiss Standard WL Ph2 40x objective 45 mm
  • Carl Zeiss Jena Nf Ph2 phase objective 40x
  • PZO Biolar Phasenkontrast Objektiv 40x Zeiss
  • objektiv fázový kontrast Zeiss Ph2 40x
  • objetivo contraste de fases Zeiss Ph2 40x
  • objetivo Ph2 40x para microscopio PZO Biolar
  • obiettivo contrasto di fase Zeiss Ph2 40x
  • obiettivo Ph2 40x per microscopio PZO Biolar
  • obiektyw fazowy Zeiss Ph2 40x
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

59 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Universal

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope without objectives and need to restock it using original parts
  • If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have a spare objective lens
2026-04-14 00:08:25

764 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99324
Zeiss Universal / Phomi Ph3 100 1,25 Oel phase contrast microscope objective 100x

The name of this microscope part.

Zeiss Universal / Phomi Ph3 100 1,25 Oel phase contrast microscope objective 100x

Description of this part for the microscope.

Manufacturer: Carl Zeiss West Germany
Model: Ph3 100 1,25 Oel
Magnification: 100x
Correction: Achromat
Numerical Aperture: 1,25
Tube Length: 160 ...

mm
Focal Length: 45 mm
Cover Glass: yes, 0,17 mm
Immersion: yes, oil
Thread: RMS
Info: Ph3 = phase contrast

It can be used with any microscope from any manufacturer, along with a compatible phase contrast condenser. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Universal microscope repair parts
  • Carl Zeiss Standard GFL Ph3 Phasenkontrast Mikroskopobjektiv 100x
  • Carl Zeiss 100x phase contrast microscope objective Ph3
  • Zeiss Universal / Phomi Ph3 100 1.25 Oel Objektiv Öl
  • Carl Zeiss Photomikroskop Ph3 Phasenkontrast Objektiv
  • Zeiss Standard WL Ph3 100x objective 45 mm
  • Carl Zeiss Jena Nf Ph3 phase objective 100x
  • PZO Biolar Phasenkontrast Objektiv 100x Zeiss
  • objektiv fázový kontrast Zeiss Ph3 100x
  • objetivo contraste de fases Zeiss Ph3 100x
  • objetivo Ph3 100x para microscopio PZO Biolar
  • obiettivo contrasto di fase Zeiss Ph3 100x
  • obiettivo Ph3 100x per microscopio PZO Biolar
  • obiektyw fazowy Zeiss Ph3 100x
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

59 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Universal

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope without objectives and need to restock it using original parts
  • If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have a spare objective lens
2026-04-14 00:55:15

782 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99335
PZO Biolar DIC 10/0,24 PI 160/- Polarization Interference microscope objective 10x

The name of this microscope part.

PZO Biolar DIC 10/0,24 PI 160/- Polarization Interference microscope objective 10x

Description of this part for the microscope.

Polarization-interference microscope objective by PZO

Basic parameters:
Manufacturer: PZO Poland
Model: 10/0,24 PI 160/-
Magnification: ...

10x
Correction: Achromat
Numerical aperture: 0.24
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS
Info: PI = polarization-interference objective (red ring).

Compatible with the following PZO condensers:
- PZO KPI 2
- slit condenser
PI objectives are among the components of the PZO UPI set (i.e. the so-called DIC).

VERY IMPORTANT: the marking on the objective is "PI" (in lowercase: "pi"), meaning [P]-polarization [I]-interference.
In many descriptions available on the Internet, you can find information that this is a PLAN objective. This is an ERROR caused by misinterpreting the marking as PL.

Note: another INCORRECT piece of information often found online is that these are DIC objectives. This is not true.
DIC according to Pluta (niem: DIC nach Pluta), sold by PZO, achieves the DIC effect (i.e. a 3D relief image) using standard achromatic PZO objectives (and not only those). Objectives marked PI with a red ring are not required for this.

It can be used with any microscope from any manufacturer that supports RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • PZO Biolar DIC microscope repair parts
  • PZO Biolar DIC PI Polarisation-Interferenz Mikroskopobjektiv
  • PZO UPI Pluta polarisation interference microscope objective
  • obiektyw PZO polaryzacyjno-interferencyjny
  • PZO Biolar DIC 10/0.24 PI 160/- Objektiv
  • PZO Biolar DIK 10x Objektiv 45 mm
  • Carl Zeiss Jena Nf DIC Pluta 10x objective
  • Olympus CH-2 DIC objective PZO
  • objektiv PZO Biolar PI 10x
  • objetivo de interferencia PZO Biolar PI 10x
  • objetivo DIC Pluta para microscopio PZO Biolar
  • obiettivo a interferenza PZO Biolar PI 10x
  • obiettivo DIC Pluta per microscopio PZO Biolar
  • PZO buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

69 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

PZO

Polskie Zaklady Optyczne

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolar DIC

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(PZO)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you have an incomplete PZO UPI DIC set missing this exact objective and want to complete it
  • if you need a polarization-interference objective for your own purposes
  • if you have such an objective but it is of very poor quality or damaged
  • if you want to keep such an objective as a spare
2026-04-16 23:37:42

800 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99365
Carl Zeiss Jena Planachromat 3,2/0,10 160/- microscope objective 3,2x

The name of this microscope part.

Carl Zeiss Jena Planachromat 3,2/0,10 160/- microscope objective 3,2x

Description of this part for the microscope.

Carl Zeiss Jena microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 3,2x
Model: Planachromat 3,2/0, ...

10 160/-
Color correction: Planachromat
Numerical aperture: 0.10
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS

This lens provides an excellent, wide image, and because it doesn't require a cover glass, it's often used for macro photography and stacking.

Important - this lens is not suitable for taking photos using the "direct-projection" technique, as it requires plan-compensation optics.

A microscope objective with such low magnification is used, among others, in the following fields:
- tissue overview examination in pathomorphology
- observation of insects
- observation of minerals
- observation of inclusions in amber
- handwriting analysis
- observation of micromollusks
- and many others

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Planachromat Mikroskopobjektiv 3.2x
  • Carl Zeiss Jena Amplival microscope objective 3.2x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv 3.2x
  • Carl Zeiss Jena Planachromat 3.2/0.10 160/- Objektiv 45 mm
  • Carl Zeiss Jena Nf / Docuval planachromat 3.2x
  • Carl Zeiss Jena Übersichtsobjektiv für Pathologie
  • Carl Zeiss Jena 3.2x objective for insects
  • Carl Zeiss Jena 3.2x Objektiv Pilz - Ersatz
  • objektiv Carl Zeiss Jena Planachromat 3.2x
  • objetivo Carl Zeiss Jena Planachromat 3.2x
  • objetivo 3.2x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Planachromat 3.2x
  • obiettivo 3.2x per microscopio PZO Biolar
  • obiektyw mikroskopowy do obserwacji owadów Carl Zeiss Jena 3.2x
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

35 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 17:22:15

801 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99366
Carl Zeiss Jena Planachromat 10/0,25 160/- microscope objective 10x

The name of this microscope part.

Carl Zeiss Jena Planachromat 10/0,25 160/- microscope objective 10x

Description of this part for the microscope.

Carl Zeiss Jena microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 10x
Model: Planachromat 10/0,25 160/- ...


Color correction: Planachromat
Numerical aperture: 0.25
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Planachromat Mikroskopobjektiv 10x
  • Carl Zeiss Jena Amplival microscope objective 10x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv 10x
  • Carl Zeiss Jena Planachromat 10/0.25 160/- Objektiv 45 mm
  • Carl Zeiss Jena Nf / Docuval planachromat 10x
  • Lomo Biolam plan Mikroskopobjektiv 10x
  • Carl Zeiss Jena 10x Objektiv Pilz - Ersatz
  • objektiv Carl Zeiss Jena Planachromat 10x
  • objetivo Carl Zeiss Jena Planachromat 10x
  • objetivo 10x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Planachromat 10x
  • obiettivo 10x per microscopio PZO Biolar
  • obiektyw Planachromat do mikroskopu PZO Biolar 10x
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

39 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 17:42:26

802 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99367
Carl Zeiss Jena Planachromat 16/0,32 160/0,17 microscope objective 16x

The name of this microscope part.

Carl Zeiss Jena Planachromat 16/0,32 160/0,17 microscope objective 16x

Description of this part for the microscope.

Carl Zeiss Jena microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 16x
Model: Planachromat 16/0,32 160/0, ...

17
Color correction: Planachromat
Numerical aperture: 0.32
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0,17 mm
Immersion: no
Thread: RMS

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Planachromat Mikroskopobjektiv 16x
  • Carl Zeiss Jena Amplival microscope objective 16x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv 16x
  • Carl Zeiss Jena Planachromat 16/0.32 160/0.17 Objektiv 45 mm
  • Carl Zeiss Jena Nf / Docuval planachromat 16x
  • Lomo Biolam plan Mikroskopobjektiv 16x
  • Carl Zeiss Jena 16x Objektiv Pilz - Ersatz
  • objektiv Carl Zeiss Jena Planachromat 16x
  • objetivo Carl Zeiss Jena Planachromat 16x
  • objetivo 16x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Planachromat 16x
  • obiettivo 16x per microscopio PZO Biolar
  • obiektyw Planachromat do mikroskopu PZO Biolar 16x
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

39 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 18:01:40

803 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99368
Carl Zeiss Jena Planachromat 40/0,65 160/0,17 microscope objective 40x

The name of this microscope part.

Carl Zeiss Jena Planachromat 40/0,65 160/0,17 microscope objective 40x

Description of this part for the microscope.

Carl Zeiss Jena microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 40x
Model: Planachromat 40/0,65 160/0, ...

17
Color correction: Planachromat
Numerical aperture: 0.65
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0,17 mm
Immersion: no
Thread: RMS

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Planachromat Mikroskopobjektiv 40x
  • Carl Zeiss Jena Amplival microscope objective 40x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv 40x
  • Carl Zeiss Jena Planachromat 40/0.65 160/0.17 Objektiv 45 mm
  • Carl Zeiss Jena Nf / Docuval planachromat 40x
  • Lomo Biolam plan Mikroskopobjektiv 40x
  • Carl Zeiss Jena 40x Objektiv Pilz - Ersatz
  • objektiv Carl Zeiss Jena Planachromat 40x
  • objetivo Carl Zeiss Jena Planachromat 40x
  • objetivo 40x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Planachromat 40x
  • obiettivo 40x per microscopio PZO Biolar
  • obiektyw Planachromat do mikroskopu PZO Biolar 40x
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

39 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 18:04:56

804 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99369
Carl Zeiss Jena Planachromat HI 100/1,25 160/0,17 oil immersion microscope objective 100x

The name of this microscope part.

Carl Zeiss Jena Planachromat HI 100/1,25 160/0,17 oil immersion microscope objective 100x

Description of this part for the microscope.

Carl Zeiss Jena microscope objective.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 100x
Model: Planachromat HI 100/1,25 160/0, ...

17
Color correction: Planachromat
Numerical aperture: 1,25
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0,17 mm
Immersion: yes, oil
Thread: RMS
Info: HI = Homogene Immersion, also oil immersion

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Planachromat Mikroskopobjektiv 100x
  • Carl Zeiss Jena Amplival microscope objective 100x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv 100x
  • Carl Zeiss Jena Planachromat HI 100/1.25 160/0.17 Objektiv 45 mm
  • Carl Zeiss Jena Nf / Docuval planachromat 100x
  • Carl Zeiss Jena 100x Ölimmersion Objektiv
  • Carl Zeiss Jena 100x Objektiv Pilz - Ersatz
  • objektiv Carl Zeiss Jena Planachromat 100x
  • objetivo Carl Zeiss Jena Planachromat 100x
  • objetivo 100x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Planachromat 100x
  • obiettivo 100x per microscopio PZO Biolar
  • obiektyw immersyjny Planachromat Carl Zeiss Jena 100x
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

39 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 18:15:29

810 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99370
Carl Zeiss Jena Semiplan 6,3/0,16 160/- microscope objective 6,3x for macro-photography

The name of this microscope part.

Carl Zeiss Jena Semiplan 6,3/0,16 160/- microscope objective 6,3x for macro-photography

Description of this part for the microscope.

Microscope objective Carl Zeiss Jena Semiplan 6.3x mainly used for macro photography.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 6. ...

3x
Model: Semiplan 6.3/0.16 160/-
Color correction: Semi-Planachromat
Numerical aperture: 0.16
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS

This is one of the most commonly used microscope objectives for macro photography and focus stacking.

Important - this objective IS SUITABLE for taking images using the "direct-projection" technique, as it does not require plan-compensating optics.

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, meaning it supports RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Semiplan Mikroskopobjektiv 6.3x
  • Carl Zeiss Jena Amplival microscope objective 6.3x
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv mit kleiner Vergrößerung
  • obiektyw mikroskopowy do fotografowania owadów
  • Carl Zeiss Jena Semiplan Objektiv für Insekten-Makrofotografie
  • Carl Zeiss Jena Semiplan 6.3/0.16 160/- Balgengerät
  • objektiv Carl Zeiss Jena Semiplan 6.3x pro makrofotografii
  • objetivo Carl Zeiss Jena Semiplan 6.3x para macrofotografía
  • objetivo 6.3x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Semiplan 6.3x per macrofotografia
  • obiettivo 6.3x per microscopio PZO Biolar
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

0

Price in EURO for 1 piece of this microscope part. Price is negotiable.

169 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you need a microscope objective for macro photography
  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-04-23 23:11:02

831 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99386
Lomo 20 0,40 P polarization microscope objective with pol RMS objective adapter

The name of this microscope part.

Lomo 20 0,40 P polarization microscope objective with pol RMS objective adapter

Description of this part for the microscope.

Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives. ...



Manufacturer: Lomo
Magnification: 20x
Model: 20 0.40 P
Numerical aperture: 0.40
Tube length: 160 mm
Focal length: 33 mm
Cover glass: yes, 0.17 mm
Thread: RMS + Pol adapter
Info: P = Polarization

This is an objective designed for transmitted light work with a cover glass.

The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted in the adapter.

The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.

Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.

The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).

Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.

In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MIN-8 microscope repair parts
  • Lomo Polam Mikroskopobjektiv
  • Lomo MIN-8 Pol-Mikroskop Objektiv
  • Lomo petrographic microscope objective
  • Lomo 20 0.40 P Pol Objektiv mit Adapter
  • Lomo 20x polarizing objective with Pol RMS adapter
  • Lomo Polam / MIN-6 Pol objective 20x 33 mm
  • ЛОМО 20 0.40 П объектив
  • polarizační objektiv Lomo 20x
  • objetivo de polarización Lomo 20x
  • objetivo Pol para microscopio Carl Zeiss Jena Lumipan
  • obiettivo polarizzazione Lomo 20x
  • obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
  • obiektyw polaryzacyjny Lomo 20x
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

49 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MIN-8

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a polarisation microscope and need an objective lens with this magnification
  • If you only need a slider to use with other objectives
2026-05-01 01:12:25

832 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99387
Lomo Plan 9x 0,20 P polarization microscope objective with pol RMS objective adapter | macro photography

The name of this microscope part.

Lomo Plan 9x 0,20 P polarization microscope objective with pol RMS objective adapter | macro photography

Description of this part for the microscope.

Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives. ...



Note - this model of microscope objective is very often used for macro photography and focus stacking. More information on this can be found at the end of this description.

Manufacturer: Lomo
Magnification: 9x
Model: PLANACHR 9x0.20 P
Numerical aperture: 0.20
Optical correction: planachromatic (flat field)
Tube length: 160 mm
Focal length: 33 mm
Cover glass: optional, can be used but is not required
Thread: RMS + Pol adapter
Info: P = Polarization

The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted into the adapter.

The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.

Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.

The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).

Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.

In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.

Additionally, this objective is very often used for macro photography even without a microscope. This objective does not require a cover glass and works in the "direct-projection" technique, meaning it can be connected directly to a camera without additional optics. This allows achieving a very high magnification scale and great depth of field across the entire image when using focus stacking. The fact that this is a polarization objective (i.e. stress-free optics without internal glass tensions) further improves image quality at high magnifications.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MIN-8 microscope repair parts
  • Lomo Polam Mikroskopobjektiv
  • Lomo MIN-8 Pol-Mikroskop Objektiv
  • Lomo petrographic microscope objective
  • Mikroskopobjektiv für Makrofotografie
  • Super-Macro-Photo objective
  • 9:1 Makroobjektiv
  • Lomo Plan 9x 0.20 P Pol Objektiv mit Adapter
  • Lomo 9x polarizing objective with Pol RMS adapter
  • Lomo Polam / MIN-6 Pol objective 9x 33 mm
  • Lomo Plan 9x Makroobjektiv Focus Stacking
  • ЛОМО Plan 9x 0.20 П объектив
  • polarizační objektiv Lomo 9x
  • objetivo de polarización Lomo 9x
  • objetivo Pol para microscopio Carl Zeiss Jena Lumipan
  • obiettivo polarizzazione Lomo 9x
  • obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
  • obiektyw polaryzacyjny Lomo 9x
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

49 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MIN-8

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you have a polarization microscope and are missing an objective with this magnification
  • if you only need the slide adapter to use with other objectives
  • if you are looking for an objective for macro photography and focus stacking
2026-05-01 01:52:35

833 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99385
Lomo 3,7 0,11 P polarization microscope objective with pol RMS objective adapter | macro photography 3,7x

The name of this microscope part.

Lomo 3,7 0,11 P polarization microscope objective with pol RMS objective adapter | macro photography 3,7x

Description of this part for the microscope.

Lomo microscope objective for polarization. The objective was manufactured at the Progress factory - therefore it has a different logo than standard Lomo objectives. ...



Note - this model of microscope objective is very often used for macro photography and focus stacking. More information on this can be found at the end of this description.

Manufacturer: Lomo
Magnification: 3,7x
Model: 3,7 0,11
Numerical aperture: 0.11
Tube length: 160 mm
Focal length: 33 mm
Cover glass: optional, can be used but is not required
Thread: RMS + Pol adapter
Info: P = Polarization

The RMS thread objective is mounted on a dedicated slide-in adapter that allows it to be used in Lomo MIN series and Lomo Polam series microscopes. Of course, the objective can be unscrewed and another objective can be mounted into the adapter.

The objective itself, once removed from the adapter, is a standard objective that can be used in virtually any microscope with an RMS thread. It is a so-called "short objective" (focal length 33 mm). When a 12 mm adapter is added, the total length becomes 45 mm, allowing it to be used with newer microscopes from any manufacturer.

Lomo polarization objectives with RMS thread can be installed in an RMS-M27 adapter and then used in microscopes such as Lomo Biolam M, Lomo Biolam I, Lomo Lumam, or Lomo ML-2. I have also frequently seen such objectives used in Zeiss Axio series microscopes with M27 thread.

The Pol adapter also allows precise centering of the objective relative to the entire optical path - this requires tools (keys / tools).

Info: I have repeatedly seen information stating that this RMS-Pol adapter is compatible with Leitz Wetzlar polarization microscopes - however, I have not personally verified this.

In summary, this objective is dedicated to Lomo MIN-1, MIN-4, MIN-5, MIN-6, MIN-8, Lomo Polam R-113, Polam L-211, Polam L-213, Polam R-311, Polam LMPR microscopes - but it is practically compatible with any microscope from any manufacturer that supports 160 mm objectives.

Additionally, this objective is very often used for macro photography even without a microscope. This objective does not require a cover glass and works in the "direct-projection" technique, meaning it can be connected directly to a camera without additional optics. This allows achieving a very high magnification scale and great depth of field across the entire image when using focus stacking. The fact that this is a polarization objective (i.e. stress-free optics without internal glass tensions) further improves image quality at high magnifications. Info: https://www.closeuphotography.com/lomo-3-7x-objective/2017/12/24/lomo-37x-011-microscope-objective

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo MIN-8 microscope repair parts
  • Lomo Polam Mikroskopobjektiv
  • Lomo MIN-8 Pol-Mikroskop Objektiv
  • Lomo petrographic microscope objective
  • Mikroskopobjektiv für Makrofotografie
  • Super-Macro-Photo objective
  • 3.7:1 Makroobjektiv
  • Lomo 3.7 0.11 P Pol Objektiv mit Adapter
  • Lomo 3.7x polarizing objective with Pol RMS adapter
  • Lomo Polam / MIN-6 Pol objective 3.7x 33 mm
  • Lomo 3.7x Makroobjektiv Focus Stacking
  • ЛОМО 3.7 0.11 П объектив
  • polarizační objektiv Lomo 3.7x
  • objetivo de polarización Lomo 3.7x
  • objetivo Pol para microscopio Carl Zeiss Jena Lumipan
  • obiettivo polarizzazione Lomo 3.7x
  • obiettivo Pol per microscopio Carl Zeiss Jena Lumipan
  • obiektyw polaryzacyjny Lomo 3.7x
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

119 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

MIN-8

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you have a polarization microscope and are missing an objective with this magnification
  • if you only need the slide adapter to use with other objectives
  • if you are looking for an objective for macro photography and focus stacking
2026-05-01 01:57:27

953 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99500
Zeiss Plan 16/0,35 160/0,17 RMS 16x microscope objective PN 460510-9906

The name of this microscope part.

Zeiss Plan 16/0,35 160/0,17 RMS 16x microscope objective PN 460510-9906

Description of this part for the microscope.

Microscope objective manufactured by Zeiss West Germany.

Technical parameters:
Manufacturer: Zeiss West Germany
Magnification: 16x
Model: Plan 16/0. ...

35 160/0.17
Manufacturer part number: 46 05 10-9906 (alternative notation: 460510 - 9906)
Color correction: Planachromat
Numerical aperture N.A.: 0.35
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0.17 mm thickness
Immersion: no (dry objective)
Thread: RMS

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Standard WL microscope repair parts
  • Zeiss Plan Mikroskopobjektiv
  • Zeiss Standard GFL / WL microscope objective
  • Zeiss Phomi / Universal Mikroskop Objektiv
  • Zeiss West Germany planachromat microscope objective
  • Zeiss Plan 16/0.35 160/0.17 Objektiv 460510-9906
  • Zeiss Standard WL Plan 16x objective 45 mm
  • objektiv Zeiss Plan 16x
  • objetivo Zeiss Plan 16x
  • objetivo 16x para microscopio Carl Zeiss Jena Amplival
  • obiettivo Zeiss Plan 16x
  • obiettivo 16x per microscopio Carl Zeiss Jena Ergaval
  • obiektyw planachromatyczny Zeiss Plan 16x
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

95 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Standard WL

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-06-17 12:23:56

954 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99501
Zeiss Plan 40/0,65 160/0,17 RMS 40x microscope objective PN 460710-9904

The name of this microscope part.

Zeiss Plan 40/0,65 160/0,17 RMS 40x microscope objective PN 460710-9904

Description of this part for the microscope.

Microscope objective manufactured by Zeiss West Germany.

Technical parameters:
Manufacturer: Zeiss West Germany
Magnification: 40x
Model: Plan 40/0. ...

65 160/0.17
Manufacturer part number: 46 07 10-9904 (alternative notation: 460710 - 9904)
Color correction: Planachromat
Numerical aperture N.A.: 0.65
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0.17 mm thickness
Immersion: no (dry objective)
Thread: RMS

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Standard WL microscope repair parts
  • Zeiss Plan Mikroskopobjektiv
  • Zeiss Standard GFL / WL microscope objective
  • Zeiss Phomi / Universal Mikroskop Objektiv
  • Zeiss West Germany planachromat microscope objective
  • Zeiss Plan 40/0.65 160/0.17 Objektiv 460710-9904
  • Zeiss Standard WL Plan 40x objective 45 mm
  • objektiv Zeiss Plan 40x
  • objetivo Zeiss Plan 40x
  • objetivo 40x para microscopio Carl Zeiss Jena Amplival
  • obiettivo Zeiss Plan 40x
  • obiettivo 40x per microscopio Carl Zeiss Jena Ergaval
  • obiektyw planachromatyczny Zeiss Plan 40x
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

125 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Standard WL

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
  • if you currently have an achromatic microscope objective and want to change it to a plan achromatic one to have a flat image in the full field of view
2026-06-17 12:30:55

987 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99536
Leitz Wetzlar EF 100/1.25 OEL 160/0.17 PHACO 3 microscope phase contrast objective 100x

The name of this microscope part.

Leitz Wetzlar EF 100/1.25 OEL 160/0.17 PHACO 3 microscope phase contrast objective 100x

Description of this part for the microscope.

Microscope objective manufactured by Leitz Wetzlar with 100x magnification, designed for brightfield and phase contrast work.

Manufacturer: Leitz ...

Wetzlar
Model: 160/0,17 EF 100/1.25 OEL PHACO 3
Magnification: 100x
Correction: semi-plan achromat
Numerical aperture: 1.25
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0.17 mm
Immersion: yes, oil
Thread: RMS
Specimen protection: yes - spring-loaded
Info: PHACO 3 = phase contrast

Some important information about this objective:
- the designation "EF" means "Extended Field" - this is a semi-plan achromatic objective with an 18 mm field of view, which should be taken into account when selecting suitable eyepieces
- the semi-plan achromatic correction is "almost flat" - it is no longer an achromat, but not yet a plan achromat
- this objective can be used in brightfield, but phase contrast operation requires a compatible phase contrast condenser or a slide (slider) with a phase ring diaphragm
- the designation PHACO 3 means that for phase contrast operation a phase contrast condenser set to ring "3" should be used (the equivalent setting used by Zeiss is called "Ph3")
- this objective can be used with microscopes designed for objectives with a 170 mm tube length, but in such a case the optical path must be extended by 10 mm - most commonly by pulling the eyepieces out of the tubes by 10 mm

This objective can be used with any microscope from any manufacturer together with a compatible phase contrast condenser. Naturally, the microscope must be compatible, i.e. it must support RMS objectives, TL=160 mm and FL=45 mm - or have adapters that make such adaptation possible (for example thread adapters).

Names, descriptions, terms, and search contexts under which this part is searched.

  • Leitz Diaplan microscope repair parts
  • Leitz Wetzlar Diaplan Phasenkontrast Mikroskopobjektiv
  • Leitz Wetzlar 100x oil phase contrast microscope objective
  • Leitz Wetzlar Phasenkontrast-Mikroskop
  • Leitz Wetzlar 160 mm Phasenkontrast Kondensor
  • Leitz EF 100/1.25 OEL Phaco 3 Objektiv
  • Leitz Phaco 3 100x oil phase contrast objective 45 mm
  • objektiv fázový kontrast Leitz Phaco 3 100x
  • objetivo contraste de fases Leitz Phaco 3 100x
  • objetivo 100x para microscopio PZO Biolar
  • obiettivo contrasto di fase Leitz Phaco 3 100x
  • obiettivo 100x per microscopio PZO Biolar
  • obiektyw fazowy Leitz Phaco 3 100x
  • Leitz buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

119 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Leitz

Leitz Wetzlar

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Diaplan

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Leitz)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope without objectives and need to restock it using original parts
  • If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have a spare objective lens
2026-06-28 14:59:54

1026 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99563
Lomo Polam L-213 / R-113 PLAN 25x0,50 P polarizing microscope objective with Pol iris diaphragm

The name of this microscope part.

Lomo Polam L-213 / R-113 PLAN 25x0,50 P polarizing microscope objective with Pol iris diaphragm

Description of this part for the microscope.

PLAN achromatic polarizing microscope objective Lomo PLAN 25x0.50 P with iris diaphragm for Lomo Polam series polarizing microscopes.

Basic par ...

ameters:
Manufacturer: Lomo
Model: PLAN 25x0.50 P
Original designation: ЛОМО ПЛАН 25х0,50 П
Magnification: 25x
Numerical aperture N.A.: 0.50
Tube length: 160 mm
Cover glass: yes, 0.17 mm thickness
Immersion oil: no - this is a dry objective
Focal length: 45 mm
Thread type: RMS
Additional designation: P (Cyrillic: П) indicates that this objective is designed for use with polarized light
Special features: built-in iris diaphragm
Year of manufacture: 1976

This objective has a standard RMS thread and TL=160 mm, which means it can be used with the vast majority of microscopes from virtually any manufacturer, including Olympus, Zeiss, Nikon, PZO, Carl Zeiss Jena, Reichert, Wild and many others.

The built-in iris diaphragm allows, among other things, precise centering of the objective, because in a polarizing microscope the following diaphragms may operate simultaneously:
- field diaphragm in the illuminator
- aperture diaphragm (or two aperture diaphragms) in the condenser
- iris diaphragm in the microscope objective
- iris diaphragm in the eyepiece head
and accurate centering of all of them relative to each other is very important in polarized-light observations.

Objectives marked "P" / "Pol" feature a special construction in which the lenses are mounted and cemented in a way that prevents mechanical stress. They can be used both for conventional brightfield microscopy and for observations in polarized light.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Polam L-213 microscope repair parts
  • Lomo Polam POL-Mikroskop Objektiv
  • Lomo Polam Mikroskopobjektiv mit Irisblende
  • Lomo Polam Mikroskop 25x RMS Objektiv
  • Lomo Polam microscope objective
  • Lomo Polam polarizing microscope objective
  • Lomo Polam PLAN 25x0.50 P Objektiv mit Irisblende 45 mm
  • Lomo Polam L-213 plan 25x polarizing objective iris
  • polarizační objektiv Lomo Polam 25x
  • objetivo de polarización Lomo Polam 25x
  • objetivo 25x para microscopio PZO Biolar
  • obiettivo polarizzazione Lomo Polam 25x
  • obiettivo 25x per microscopio PZO Biolar
  • obiektyw polaryzacyjny Lomo Polam 25x z przysłoną
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

79 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Polam L-213

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a microscope from any manufacturer and this is the objective you are missing
2026-07-12 23:17:10

1173 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

91039
Carl Zeiss Jena Semiplan 6,3/0,16 160/- microscope objective 6,3x for macro-photography, S/N 039562

The name of this microscope part.

Carl Zeiss Jena Semiplan 6,3/0,16 160/- microscope objective 6,3x for macro-photography, S/N 039562

Description of this part for the microscope.

Microscope objective Carl Zeiss Jena Semiplan 6.3x mainly used for macro photography.

Technical parameters:
Manufacturer: Carl Zeiss Jena
Magnification: 6. ...

3x
Model: Semiplan 6.3/0.16 160/-
Serial number: 039 562 (039562)
Color correction: Semi-Planachromat
Numerical aperture: 0.16
Tube length: 160 mm
Focal length: 45 mm
Cover glass: no
Immersion: no
Thread: RMS

This is one of the most commonly used microscope objectives for macro photography and focus stacking.

Important - this objective IS SUITABLE for taking images using the "direct-projection" technique, as it does not require plan-compensating optics.

It can be used with any microscope from any manufacturer. Of course, the microscope must be compatible, meaning it supports RMS objectives, TL=160 mm, FL=45 mm.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena Semiplan Mikroskopobjektiv
  • Carl Zeiss Jena Amplival microscope objective
  • Carl Zeiss Jena Ergaval Mikroskop Objektiv mit kleiner Vergrößerung
  • obiektyw mikroskopowy do fotografowania owadów
  • Mikroskop-Semiplan Objektiv für Insekten-Makrofotografie
  • Carl Zeiss Jena Semiplan 6.3/0.16 160/- RMS
  • CZJ Semiplan 6.3x objective for macro photography with bellows
  • Semiplan 6.3x Makroobjektiv am Balgengerät
  • Semiplan 6.3x focus stacking insects
  • Carl Zeiss Jena Laboval 6.3x Objektiv Ersatz
  • Olympus BHA / CH-2 6.3x RMS objective 45 mm
  • objektiv Carl Zeiss Jena Semiplan 6.3x pro makrofotografii
  • objetivo Carl Zeiss Jena Semiplan 6.3x para macrofotografía
  • objetivo 6.3x para microscopio PZO Biolar
  • obiettivo Carl Zeiss Jena Semiplan 6.3x per macrofotografia
  • obiettivo 6.3x per microscopio PZO Biolar
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

169 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Amplival

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you need a microscope objective for macro photography
  • If you have a microscope from any brand that lacks an objective lens with this magnification
  • If you have such a lens, but it is of very poor quality or damaged
  • If you are cautious and want to have such a lens on hand
2026-09-17 19:25:43

1202 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00473
LOMO 40 0.65 microscope objective 1992 | ЛОМО 40x Biolam and Carl Zeiss Jena Lg compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1992 | ЛОМО 40x Biolam and Carl Zeiss Jena Lg compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in Russia in 1992 (already after the dissolution of the USSR).

Basic parameters of this ...

objective:
Manufacturer: LOMO, Russia (ЛОМО)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "92"
Year of manufacture: 1992
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1992
  • LOMO 40x Objektiv Baujahr 1992
  • LOMO 40x objective serial number 92
  • LOMO Biolam 40x objective replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1A 40x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1992
  • objektiv LOMO 40x 0.65 z roku 1992
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

22 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1992 (serial number starting with "92") and want period-correct objectives in it
2026-09-23 22:03:53

1203 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00474
LOMO 40 0.65 microscope objective 1989 | ЛОМО 40x Bresser Biolam and Carl Zeiss Jena Lumipan compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1989 | ЛОМО 40x Bresser Biolam and Carl Zeiss Jena Lumipan compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1989 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "89"
Year of manufacture: 1989
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1989
  • LOMO 40x Objektiv Baujahr 1989
  • LOMO 40x objective serial number 89
  • LOMO Biolam 40x objective replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1989
  • objektiv LOMO 40x 0.65 z roku 1989
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

27 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1989 (serial number starting with "89") and want period-correct objectives in it
2026-09-23 22:59:52

1204 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00475
LOMO 40 0.65 microscope objective 1980 | ЛОМО 40x Carl Zeiss Jena Nf and Bresser Biolam compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1980 | ЛОМО 40x Carl Zeiss Jena Nf and Bresser Biolam compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1980 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "80"
Year of manufacture: 1980
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1980
  • LOMO 40x Objektiv Baujahr 1980
  • LOMO 40x objective serial number 80
  • LOMO Biolam 40x objective replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1980
  • objektiv LOMO 40x 0.65 z roku 1980
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

26 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1980 (serial number starting with "80") and want period-correct objectives in it
2026-09-23 23:31:18

1205 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00476
LOMO 40 0.65 microscope objective 1979 | ЛОМО 40x Carl Zeiss Jena Laboval and Bresser Biolam compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1979 | ЛОМО 40x Carl Zeiss Jena Laboval and Bresser Biolam compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1979 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "79"
Year of manufacture: 1979
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1979
  • LOMO 40x Objektiv Baujahr 1979
  • LOMO 40x objective serial number 79
  • LOMO Biolam 40x objective replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1979
  • objektiv LOMO 40x 0.65 z roku 1979
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

23 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1979 (serial number starting with "79") and want period-correct objectives in it
2026-09-24 00:22:54

1206 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00477
LOMO 40 0.65 microscope objective 1977 | ЛОМО 40x Bresser Biolam and Olympus CH compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1977 | ЛОМО 40x Bresser Biolam and Olympus CH compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1977 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "77"
Year of manufacture: 1977
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1977
  • LOMO 40x Objektiv Baujahr 1977
  • LOMO 40x objective serial number 77
  • LOMO Biolam 40x objective Olympus CH replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Laboval und Nf 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1977
  • objektiv LOMO 40x 0.65 z roku 1977
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

24 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1977 (serial number starting with "77") and want period-correct objectives in it
2026-09-24 00:29:23

1207 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00478
LOMO 40 0.65 microscope objective 1975 | ЛОМО 40x Carl Zeiss Jena, Bresser Biolam and IOR compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1975 | ЛОМО 40x Carl Zeiss Jena, Bresser Biolam and IOR compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1975 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "75"
Year of manufacture: 1975
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1975
  • LOMO 40x Objektiv Baujahr 1975
  • LOMO 40x objective serial number 75
  • LOMO Biolam 40x objective replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1975
  • objektiv LOMO 40x 0.65 z roku 1975
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

25 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1975 (serial number starting with "75") and want period-correct objectives in it
2026-09-24 00:37:22

1208 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00479
LOMO 40 0.65 microscope objective 1973 | ЛОМО 40x Bresser Biolam and Euromex CSL compatible

The name of this microscope part.

LOMO 40 0.65 microscope objective 1973 | ЛОМО 40x Bresser Biolam and Euromex CSL compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with 40x magnification, manufactured in the Soviet Union (CCCP / USSR) in 1973 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: LOMO, (ЛОМО, former Soviet Union)
Magnification: 40x
Numerical aperture N.A.: 0.65
Serial number: starts with "73"
Year of manufacture: 1973
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no - this is a dry objective
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide with the specimen
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year of manufacture. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO manufactured adapters from the RMS thread to M27. Thanks to them, this objective was used on LOMO Biolam I and LOMO Biolam M microscopes. Users of Carl Zeiss Axio series microscopes with the M27 thread took advantage of this as well and used these adapters too.

LOMO objectives are very popular among users of microscopes from other manufacturers. Because of the historical ties, owners of Carl Zeiss Jena microscopes regard them as a natural replacement for the German objectives.

This objective fits practically any microscope of any manufacturer, as long as it has an RMS thread and takes objectives with a 160 mm tube length and a 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "Compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0.65 objective YOM 1973
  • LOMO 40x Objektiv Baujahr 1973
  • LOMO 40x objective serial number 73
  • LOMO Biolam 40x objective Olympus CH replacement
  • LOMO Biolam 40x Objektiv Ersatz
  • ЛОМО 40x 0.65 RMS 160 objective
  • LOMO MBB-1 40x Objektiv
  • Carl Zeiss Jena Laboval und Nf 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Biolam 40x objective fungus - replacement
  • Łomo Biolam obiektyw 40x 1973
  • objektiv LOMO 40x 0.65 z roku 1973
  • objetivo LOMO 40x 0.65 para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0.65 per microscopio PZO MB-10
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

3

Price in EURO for 1 piece of this microscope part. Price is negotiable.

21 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your LOMO microscope with original parts
  • If you need a 40x objective for LOMO, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you own a LOMO microscope from 1973 (serial number starting with "73") and want period-correct objectives in it
2026-09-24 00:50:42

1211 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99801
LOMO MI 90 1.25 microscope objective 1993 | ЛОМО Oil 90x Biolam and Carl Zeiss Jena Lg compatible

The name of this microscope part.

LOMO MI 90 1.25 microscope objective 1993 | ЛОМО Oil 90x Biolam and Carl Zeiss Jena Lg compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in Russia in 1993 (after the collapse of the USSR).

Basic parameters of this ...

objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "93"
Year of manufacture: 1993
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1993
  • LOMO 90x Öl Objektiv Baujahr 1993
  • LOMO 90x objective serial number 93
  • LOMO Biolam 90x oil immersion objective replacement
  • LOMO Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Biolam 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1993
  • objektiv LOMO 90x olejová imerze z roku 1993
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

19 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you have a Lomo microscope from 1993 (serial number starting with "93") and want period-correct objectives in it
2026-09-24 20:31:36

1212 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99802
LOMO MI 90 1.25 microscope objective 1992 | ЛОМО Oil 90x Biolam and Olympus CH compatible

The name of this microscope part.

LOMO MI 90 1.25 microscope objective 1992 | ЛОМО Oil 90x Biolam and Olympus CH compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in Russia in 1992 (after the collapse of the USSR).

Basic parameters of this ...

objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "92"
Year of manufacture: 1992
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1992
  • LOMO 90x Öl Objektiv Baujahr 1992
  • LOMO 90x objective serial number 92
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena Lg und Lumipan 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Olympus CH 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1992
  • objektiv LOMO 90x olejová imerze z roku 1992
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

20 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you have a Lomo microscope from 1992 (serial number starting with "92") and want period-correct objectives in it
2026-09-24 20:53:25

1213 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99803
LOMO MI 90 1.25 microscope objective 1991 | ЛОМО Oil 90x Carl Zeiss Jena Lumipan and Biolam compatible

The name of this microscope part.

LOMO MI 90 1.25 microscope objective 1991 | ЛОМО Oil 90x Carl Zeiss Jena Lumipan and Biolam compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in Soviet Union / Russia in 1991.

Basic parameters of this objective:
Manufacturer: ...

Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "91"
Year of manufacture: 1991
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1991
  • LOMO 90x Öl Objektiv Baujahr 1991
  • LOMO 90x objective serial number 91
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena Lumipan und Nf 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Nikon S 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1991
  • objektiv LOMO 90x olejová imerze z roku 1991
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

21 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Carl Zeiss Jena, PZO, Olympus or other compatible microscopes
  • If you have a Lomo microscope from 1991 (serial number starting with "91") and want period-correct objectives in it
2026-09-24 21:01:38

1214 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99804
LOMO MI 90 1.25 microscope objective 1985 | ЛОМО Oil 90x SWIFT M2240, Carl Zeiss Jena and Biolam compatible

The name of this microscope part.

LOMO MI 90 1.25 microscope objective 1985 | ЛОМО Oil 90x SWIFT M2240, Carl Zeiss Jena and Biolam compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in in the Soviet Union (CCCP / USSR) in 1985 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "85"
Year of manufacture: 1985
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1985
  • LOMO 90x Öl Objektiv Baujahr 1985
  • LOMO 90x objective serial number 85
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena Lumipan und Nf 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Nikon S 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1985
  • objektiv LOMO 90x olejová imerze z roku 1985
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

22 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Carl Zeiss Jena, PZO, Euromex or other compatible microscopes
  • If you have a Lomo microscope from 1985 (serial number starting with "85") and want period-correct objectives in it
2026-09-24 21:24:35

1215 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99805
LOMO Biolam MI 90 1.25 microscope objective 1977 | ЛОМО Oil 90x Olympus HSC and Carl Zeiss Jena Nf compatible

The name of this microscope part.

LOMO Biolam MI 90 1.25 microscope objective 1977 | ЛОМО Oil 90x Olympus HSC and Carl Zeiss Jena Nf compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in in the Soviet Union (CCCP / USSR) in 1977 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "77"
Year of manufacture: 1977
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1977
  • LOMO 90x Öl Objektiv Baujahr 1977
  • LOMO 90x objective serial number 77
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Olympus KHC 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1977
  • objektiv LOMO 90x olejová imerze z roku 1977
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

23 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Olympus, Carl Zeiss Jena, PZO, Euromex or other compatible microscopes
  • If you have a Lomo microscope from 1977 (serial number starting with "77") and want period-correct objectives in it
2026-09-24 22:23:21

1216 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99806
LOMO Biolam 90x Oil microscope objective MI 90 1.25 1974 | Vickers M15 and ЛОМО Polam R-113 compatible

The name of this microscope part.

LOMO Biolam 90x Oil microscope objective MI 90 1.25 1974 | Vickers M15 and ЛОМО Polam R-113 compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in in the Soviet Union (CCCP / USSR) in 1974 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "74"
Year of manufacture: 1974
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1974
  • LOMO 90x Öl Objektiv Baujahr 1974
  • LOMO 90x objective serial number 74
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Olympus FH 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1974
  • objektiv LOMO 90x olejová imerze z roku 1974
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

24 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Olympus, Carl Zeiss Jena, PZO, Euromex or other compatible microscopes
  • If you have a Lomo microscope from 1974 (serial number starting with "74") and want period-correct objectives in it
2026-09-24 22:39:08

1217 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99807
LOMO Erudit 90x Oil microscope objective MI 90 1.25 1973 | Bresser Biolam, ЛОМО and Carl Zeiss Jena compatible

The name of this microscope part.

LOMO Erudit 90x Oil microscope objective MI 90 1.25 1973 | Bresser Biolam, ЛОМО and Carl Zeiss Jena compatible

Description of this part for the microscope.

LOMO (ЛОМО) oil immersion microscope objective, 90x magnification, made in in the Soviet Union (CCCP / USSR) in 1973 (i.e. before the dissolution of the USSR). ...



Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 90x
Marking on the objective: МИ 90 1.25 (MI 90 1.25)
Numerical aperture N.A.: 1.25
Serial number: starts with "73"
Year of manufacture: 1973
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Translation: "МИ" stands for "масляная иммерсия", i.e. "oil immersion"
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 90x 1.25 oil objective YOM 1973
  • LOMO 90x Öl Objektiv Baujahr 1973
  • LOMO 90x objective serial number 73
  • LOMO Biolam 90x oil immersion objective replacement
  • Bresser Biolam 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • LOMO MBB-1A 90x Objektiv
  • Carl Zeiss Jena 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Olympus FH 90x objective fungus - replacement
  • Łomo obiektyw 90x immersja olejowa 1973
  • objektiv LOMO 90x olejová imerze z roku 1973
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

25 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you need a 90x / 100x immersion objective for Lomo, Olympus, Carl Zeiss Jena, PZO, Euromex or other compatible microscopes
  • If you have a Lomo microscope from 1973 (serial number starting with "73") and want period-correct objectives in it
2026-09-24 22:54:58

1218 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99809
LOMO 8 0.20 microscope objective 8x for macro photography 1972 | Bresser Biolam, ЛОМО MBR-3 and Carl Zeiss Jena Lg compatible

The name of this microscope part.

LOMO 8 0.20 microscope objective 8x for macro photography 1972 | Bresser Biolam, ЛОМО MBR-3 and Carl Zeiss Jena Lg compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with low 8x magnification, made in the Soviet Union (CCCP / USSR) in 1972 (i.e. before the collapse of the USSR).

The LOMO 8x ...

objective (model 8 0.20) is frequently used for macro photography with a microscope or a camera (via an RMS adapter or a bellows). Although it is an achromat, it renders fine detail very sharply and performs well in focus stacking. It complements a set together with the LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x.

Basic parameters of this objective:
Manufacturer: Lomo, USSR (ЛОМО)
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0.20
Numerical aperture N.A.: 0.20
Serial number: starts with "72"
Year of manufacture: 1972
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: not critical - objectives with such low magnification work both with and without a cover glass
Immersion: no (dry objective)
Thread: RMS

Important - this objective is suitable for direct projection photography, as it does not require plan-compensating optics.

A microscope objective with such low magnification (with a 160 mm tube length it gives an 8:1 reproduction ratio) is used, among other things, for observing or photographing:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells (micromollusks)
- and much more

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 8x 0.20 microscope objective from 1972
  • LOMO 8x Objektiv Baujahr 1972
  • LOMO objective serial number starting with 72
  • LOMO 8x 0.20 for macro photography with bellows
  • LOMO 8x Mikroskopobjektiv für Makrofotografie am Balgengerät
  • microscope objective for insect macro photography - LOMO 8x
  • Bernstein Einschlüsse fotografieren mit LOMO 8x Objektiv
  • LOMO 8x objective for focus stacking rail
  • LOMO 8x RMS adapter for camera
  • Biolam 8x Objektiv Ersatz
  • LOMO Biolam 8x objective replacement
  • Carl Zeiss Jena Lumipan 8x Objektiv Ersatz
  • ЛОМО 8 0.20 объектив СССР
  • LOMO 8x short barrel 33 mm on 45 mm microscope with 12 mm extension
  • Biolam 8x Frontlinse zerkratzt - Ersatz
  • LOMO 8x objective fungus - replacement
  • Łomo obiektyw 8x do makrofotografii 1972
  • objektiv LOMO 8x pro makrofotografii z roku 1972
  • objetivo LOMO 8x para macrofotografía
  • objetivo LOMO 8x para microscopio PZO M-440
  • obiettivo LOMO 8x per macrofotografia
  • obiettivo LOMO 8x per microscopio Carl Zeiss Jena Lumipan
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

25 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you are looking for an objective for macro photography
  • If you are looking for a low-magnification objective for observing objects with external, side-mounted incident light
  • If you need an 8x objective for Lomo, Carl Zeiss Jena or other compatible microscopes
  • If you have a Lomo microscope from 1972 (serial number starting with "72") and want period-correct objectives in it
  • If you are building your own focus stacking rail (e.g. with a stepper motor)
2026-09-25 00:14:49

1219 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99810
LOMO 8 0.20 microscope objective 8x for macro photography 1986 | Bresser Biolam, ЛОМО MBI-1 and Carl Zeiss Jena Lumipan compatible

The name of this microscope part.

LOMO 8 0.20 microscope objective 8x for macro photography 1986 | Bresser Biolam, ЛОМО MBI-1 and Carl Zeiss Jena Lumipan compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with low 8x magnification, made in the Soviet Union (CCCP / USSR) in 1986 (i.e. before the collapse of the USSR).

The LOMO 8x ...

objective (model 8 0.20) is frequently used for macro photography with a microscope or a camera (via an RMS adapter or a bellows). Although it is an achromat, it renders fine detail very sharply and performs well in focus stacking. It complements a set together with the LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x.

Basic parameters of this objective:
Manufacturer: Lomo, USSR (ЛОМО)
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0.20
Numerical aperture N.A.: 0.20
Serial number: starts with "86"
Year of manufacture: 1986
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: not critical - objectives with such low magnification work both with and without a cover glass
Immersion: no (dry objective)
Thread: RMS

Important - this objective is suitable for direct projection photography, as it does not require plan-compensating optics.

A microscope objective with such low magnification (with a 160 mm tube length it gives an 8:1 reproduction ratio) is used, among other things, for observing or photographing:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells (micromollusks)
- and much more

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 8x 0.20 microscope objective from 1986
  • LOMO 8x Objektiv Baujahr 1986
  • LOMO objective serial number starting with 86
  • LOMO 8x 0.20 for macro photography with bellows
  • LOMO 8x Mikroskopobjektiv für Makrofotografie am Balgengerät
  • microscope objective for insect macro photography - LOMO 8x
  • Bernstein Einschlüsse fotografieren mit LOMO 8x Objektiv
  • LOMO 8x objective for focus stacking rail
  • LOMO 8x RMS adapter for camera
  • Biolam 8x Objektiv Ersatz
  • LOMO Biolam 8x objective replacement
  • Carl Zeiss Jena Lumipan 8x Objektiv Ersatz
  • ЛОМО 8 0.20 объектив СССР
  • LOMO 8x short barrel 33 mm on 45 mm microscope with 12 mm extension
  • Biolam 8x Frontlinse zerkratzt - Ersatz
  • LOMO 8x objective fungus - replacement
  • Łomo obiektyw 8x do makrofotografii 1986
  • objektiv LOMO 8x pro makrofotografii z roku 1986
  • objetivo LOMO 8x para macrofotografía
  • objetivo LOMO 8x para microscopio PZO M-440
  • obiettivo LOMO 8x per macrofotografia
  • obiettivo LOMO 8x per microscopio Carl Zeiss Jena Lumipan
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

24 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you are looking for an objective for macro photography
  • If you are looking for a low-magnification objective for observing objects with external, side-mounted incident light
  • If you need an 8x objective for Lomo, Carl Zeiss Jena or other compatible microscopes
  • If you have a Lomo microscope from 1986 (serial number starting with "86") and want period-correct objectives in it
  • If you are building your own focus stacking rail (e.g. with a stepper motor)
2026-09-25 10:07:52

1220 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99811
LOMO 8 0.20 microscope objective 8x for macro photography 1992 | Olympus CH, Bresser Biolam, ЛОМО and Carl Zeiss Jena compatible

The name of this microscope part.

LOMO 8 0.20 microscope objective 8x for macro photography 1992 | Olympus CH, Bresser Biolam, ЛОМО and Carl Zeiss Jena compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with low 8x magnification, made in Russia in 1992 (after the collapse of the USSR).

The LOMO 8x objective (model 8 0. ...

20) is frequently used for macro photography with a microscope or a camera (via an RMS adapter or a bellows). Although it is an achromat, it renders fine detail very sharply and performs well in focus stacking. It complements a set together with the LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x.

Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0.20
Numerical aperture N.A.: 0.20
Serial number: starts with "92"
Year of manufacture: 1992
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: not critical - objectives with such low magnification work both with and without a cover glass
Immersion: no (dry objective)
Thread: RMS

Important - this objective is suitable for direct projection photography, as it does not require plan-compensating optics.

A microscope objective with such low magnification (with a 160 mm tube length it gives an 8:1 reproduction ratio) is used, among other things, for observing or photographing:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells (micromollusks)
- and much more

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 8x 0.20 microscope objective from 1992
  • LOMO 8x Objektiv Baujahr 1992
  • LOMO objective serial number starting with 92
  • LOMO 8x 0.20 for macro photography with bellows
  • LOMO 8x Mikroskopobjektiv für Makrofotografie am Balgengerät
  • microscope objective for insect macro photography - LOMO 8x
  • Bernstein Einschlüsse fotografieren mit LOMO 8x Objektiv
  • LOMO 8x objective for focus stacking rail
  • LOMO 8x RMS adapter for camera
  • Biolam 8x Objektiv Ersatz
  • LOMO Biolam 8x objective replacement
  • Carl Zeiss Jena Lumipan 8x Objektiv Ersatz
  • ЛОМО 8 0.20 объектив
  • LOMO 8x short barrel 33 mm on 45 mm microscope with 12 mm extension
  • Biolam 8x Frontlinse zerkratzt - Ersatz
  • LOMO 8x objective fungus - replacement
  • Łomo obiektyw 8x do makrofotografii 1992
  • objektiv LOMO 8x pro makrofotografii z roku 1992
  • objetivo LOMO 8x para macrofotografía
  • objetivo LOMO 8x para microscopio PZO M-440
  • obiettivo LOMO 8x per macrofotografia
  • obiettivo LOMO 8x per microscopio Carl Zeiss Jena Lumipan
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

23 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you are looking for an objective for macro photography
  • If you are looking for a low-magnification objective for observing objects with external, side-mounted incident light
  • If you need an 8x objective for Lomo, Carl Zeiss Jena or other compatible microscopes
  • If you have a Lomo microscope from 1992 (serial number starting with "92") and want period-correct objectives in it
  • If you are building your own focus stacking rail (e.g. with a stepper motor)
2026-09-25 14:01:18

1221 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99812
LOMO 8x microscope objective 8 0.20 for macro photography 1966 | Biolam, ЛОМО MBI-1 / MBR-3 and Carl Zeiss Jena L-Stand compatible

The name of this microscope part.

LOMO 8x microscope objective 8 0.20 for macro photography 1966 | ЛОМО MBI-1 / MBR-3 and Carl Zeiss Jena L-Stand compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with low 8x magnification, made in the Soviet Union (CCCP / USSR) in 1966.

Basic parameters of this objective:
Manufacturer: ...

Lomo, USSR (ЛОМО)
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0.20
Numerical aperture N.A.: 0.20
Serial number: starts with "66"
Year of manufacture: 1966
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: not critical - objectives with such low magnification work both with and without a cover glass
Immersion: no (dry objective)
Thread: RMS

The LOMO 8x objective (model 8 0.20) is frequently used for macro photography with a microscope or a camera (via an RMS adapter or a bellows). Although it is an achromat, it renders fine detail very sharply and performs well in focus stacking. It complements a set together with the LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x.

Important - this objective is suitable for direct projection photography, as it does not require plan-compensating optics.

A microscope objective with such low magnification (with a 160 mm tube length it gives an 8:1 reproduction ratio) is used, among other things, for observing or photographing:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells (micromollusks)
- and much more

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 8x 0.20 microscope objective from 1966
  • LOMO 8x Objektiv Baujahr 1966
  • LOMO objective serial number starting with 66
  • LOMO 8x 0.20 for macro photography with bellows
  • LOMO 8x Mikroskopobjektiv für Makrofotografie am Balgengerät
  • microscope objective for insect macro photography - LOMO 8x
  • Bernstein Einschlüsse fotografieren mit LOMO 8x Objektiv
  • LOMO 8x objective for focus stacking rail
  • LOMO 8x RMS adapter for camera
  • Biolam 8x Objektiv Ersatz
  • LOMO Biolam 8x objective replacement
  • Carl Zeiss Jena Lumipan 8x Objektiv Ersatz
  • ЛОМО 8 0.20 объектив СССР
  • LOMO 8x short barrel 33 mm on 45 mm microscope with 12 mm extension
  • Biolam 8x Frontlinse zerkratzt - Ersatz
  • LOMO 8x objective fungus - replacement
  • Łomo obiektyw 8x do makrofotografii 1966
  • objektiv LOMO 8x pro makrofotografii z roku 1966
  • objetivo LOMO 8x para macrofotografía
  • objetivo LOMO 8x para microscopio PZO M-440
  • obiettivo LOMO 8x per macrofotografia
  • obiettivo LOMO 8x per microscopio Carl Zeiss Jena Lumipan
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

29 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you are looking for an objective for macro photography
  • If you are looking for a low-magnification objective for observing objects with external, side-mounted incident light
  • If you need an 8x objective for Lomo, Carl Zeiss Jena or other compatible microscopes
  • If you have a Lomo microscope from 1966 (serial number starting with "66") and want period-correct objectives in it
  • If you are building your own focus stacking rail (e.g. with a stepper motor)
2026-09-25 14:16:22

1226 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99808
LOMO / Bresser Biolam 90x Oil microscope objective A 90*1.25 with RMS thread

The name of this microscope part.

LOMO / Bresser Biolam 90x Oil microscope objective A 90*1.25 with RMS thread

Description of this part for the microscope.

Export version of a LOMO (ЛОМО) oil immersion microscope objective with 90x magnification.

Basic parameters of this objective:
Manufacturer: Lomo ...

(ЛОМО)
Version: this is the OEM version of this objective; it was made for export and has no engraved manufacturer logo
Magnification: 90x
Correction: achromatic
Marking on the objective: A 90*1.25
Numerical aperture N.A.: 1.25
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: yes, oil
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

LOMO exported its microscopes to Western Europe, where they were sold under the names Bresser Biolam / Bresser Erudit (mainly in Germany) and Zenith Biolam (in the UK). These microscopes often (but not always) came with special versions of the objectives without the "ЛОМО" engraving.

Apart from the missing manufacturer name, the export version also differs in the way the parameters are marked. On the LOMO version the marking read "МИ 90 1.25", where "МИ" is an abbreviation written in Cyrillic, corresponding to "MI" and meaning "oil immersion". The export version dropped the Cyrillic (and even the immersion information), and the marking changed to "A 90*1.25".

A note on the Bresser Erudit microscope: Bresser sold two different microscopes under this name. The first was a Lomo microscope labelled "Bresser Erudit", the second is the plastic, Chinese-made "Bresser Erudit DLX" microscope.
The microscope objective offered here fits the first of these two Erudit microscopes. A photo gallery of the first model can be found here: https://www.microscopeparts.eu/gallery/lomo-erudit-microscopes-207.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • Bresser / LOMO A 90x 1.25 oil objective
  • LOMO 90x Öl Objektiv
  • LOMO 90x objective
  • Bresser Biolam 90x oil immersion objective replacement
  • Bresser Biolam A 90x Oel Immersion Objektiv Ersatz
  • ЛОМО МИ 90 1.25 RMS 160 objective
  • Euromex CSL 90x Objektiv
  • Carl Zeiss Jena 90x Öl Objektiv Ersatz
  • LOMO 90x short barrel objective 45 mm adapter
  • Biolam 90x Objektiv Frontlinse zerkratzt
  • Olympus FH 90x objective fungus - replacement
  • Łomo / Bresser obiektyw 90x immersja olejowa
  • objektiv LOMO 90x olejová imerze Bresser Biolam
  • objetivo LOMO 90x inmersión en aceite para microscopio PZO M-440
  • objetivo LOMO 90x aceite para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 90x ad immersione per microscopio PZO MB-10
  • obiettivo LOMO 90x a olio per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

3

Price in EURO for 1 piece of this microscope part. Price is negotiable.

26 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Bresser Biolam / Lomo Biolam microscope with original parts
  • If you need a 90x / 100x immersion objective for Bresser, Lomo, Carl Zeiss Jena, Euromex or other compatible microscopes
2026-09-26 07:39:48

1229 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99823
Nikon TMS / Labophot-2 Microscope Ph3 40 DL 0.55 LWD 160/0-2 Objective | 40x Phase Contrast with Long Working Distance and Correction Collar

The name of this microscope part.

Nikon TMS / Labophot-2 Microscope Ph3 40 DL 0.55 LWD 160/0-2 Objective | 40x Phase Contrast with Long Working Distance and Correction Collar

Description of this part for the microscope.

Achromatic Nikon Ph3 DL 40x / 0.55 LWD microscope objective for brightfield and phase contrast, with 0 - 2.0 mm correction collar, for 160 mm tube length - ...

for inverted and upright biological microscopes, made in Japan.

Basic objective parameters:
Manufacturer: Nikon, Japan
Model: Ph3 40 DL 0.55 LWD 160/0-2
Magnification: 40x
Numerical aperture (N.A.): 0.55
Optical correction: achromat
Phase contrast: Ph3 DL - Ph3 indicates the size of the phase ring (requires a matching Ph3 annulus in the condenser), DL (Dark Low) means dark, i.e. positive phase contrast - the object appears darker than the background
Working distance (WD): ~2.1 - 2.5 mm - LWD (Long Working Distance)
Correction collar: compensates for cover glass or vessel bottom thickness in the range 0 - 2.0 mm
Cover glass: the objective can be used without a cover glass, with a standard cover glass approx. 0.17 mm thick, and also with specimens observed through the bottom of a Petri dish up to 2.0 mm thick
Immersion: no (dry objective)
Tube length: 160 mm
Parfocal length: 45 mm
Thread: RMS
Optics: CF (Nikon CF-160) - requires no compensating eyepiece and allows photography by direct projection

This objective is suitable for:
- inverted microscopes - observation through the bottom of a Petri dish or cell culture flask
- upright biological microscopes - observation of specimens with or without a cover glass

Phase contrast work requires a compatible phase contrast condenser or a slider with a phase contrast annulus.

Commonly used, inexpensive cover glasses are 0.17 mm thick mainly in theory. Even the standard for class #1.5 allows a range of 0.16 - 0.19 mm, and in cheap Chinese cover glasses you will find in practice pieces from approx. 0.13 to 0.25 mm, often not matching the thickness stated on the box. Only #1.5H (high precision) cover glasses have a guaranteed thickness of 0.170 mm with a tolerance of +/- 0.005 mm. Variation in cover glass thickness clearly degrades image contrast and resolution (spherical aberration). The correction collar fitted to the objective offered here lets you adjust the optics to the combined thickness of the cover glass and the medium layer beneath it. This compensates for most of the variation found in practice.

In addition, the correction collar of this objective can be set to "0" for work without a cover glass, or to large values (up to 2.0 mm) to adapt the optics to observation through a microscope slide (0.8 - 1.2 mm), a glass Petri dish (usually 1.5 - 2.0 mm - thicker dishes are outside the collar range) or a plastic Petri dish (usually approx. 1 mm, in the range 0.8 - 1.2 mm).

This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and uses objectives for 160 mm tube length with a parfocal length of 33, 37 or 45 mm. Some example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Nikon TMS microscope repair parts
  • Nikon TMS inverted microscope Ph3 40x LWD objective cell culture
  • Nikon TMS inverses Mikroskop Phasenkontrast Objektiv 40x
  • Nikon CF Ph3 DL 40x 0.55 LWD 160/0-2 objective Petri dish
  • Nikon Ph3 DL 40x Objektiv Petrischale Korrekturring
  • Nikon Labophot-2 phase contrast 40x objective correction collar
  • Nikon Labophot-2 Phasenkontrast Objektiv 40x großer Arbeitsabstand
  • objektiv fázový kontrast Nikon Ph3 DL 40x LWD
  • objetivo contraste de fases Ph3 40x para microscopio PZO Biolar
  • objetivo Nikon Ph3 40x LWD para microscopio LOMO Biolam
  • obiettivo contrasto di fase 40x per microscopio PZO Biolar
  • obiettivo Nikon Ph3 40x LWD per microscopio Carl Zeiss Jena Amplival
  • Nikon buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

100 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Nikon

Nikon Instruments (Nikon Corp.)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

TMS

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Nikon)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if your microscope is missing a 40x objective - for brightfield or phase contrast
  • if you observe cell cultures, algae, protozoa or fungi in Petri dishes on an inverted microscope
  • if a standard 40x objective cannot focus through the thick bottom of a Petri dish or culture flask, or touches the vessel
  • if you want to observe living, unstained specimens in phase contrast
  • if you need an objective with correction for cover glass or vessel bottom thickness
  • if you work with specimens without a cover glass
  • if you want to photograph specimens by direct projection
  • if you already have such an objective, but it is damaged or of very poor quality
2026-09-26 19:59:43

1230 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99826
Wild M20 Heerbrugg Fluotar 20 0.60 RMS microscope objective 20x, Switzerland

The name of this microscope part.

Wild M20 Heerbrugg Fluotar 20 0.60 RMS microscope objective 20x, Switzerland

Description of this part for the microscope.

Wild Heerbrugg 20x microscope objective from the Wild M20 microscope

Manufacturer: Wild Heerbrugg, Switzerland
Model: Fluotar 20 0.60
Magnification: ...

20x
Correction: Fluotar (other names: Fluor and fluorite)
Numerical aperture N.A.: 0.60
Tube length: 160 mm
Parfocal length: 33 mm
Cover glass: yes, 0.17 mm thick
Immersion: no (dry objective)
Thread: RMS

The objective comes in its original protective case marked "Wild Heerbrugg Switzerland".

Fluotar is the name Wild Heerbrugg used for its fluorite objectives, i.e. semi-apochromats - their lenses contain fluorite or glass with similar optical properties. A standard achromat corrects chromatic errors for only two colors (red and blue), so colored fringes may appear along the edges of objects. An apochromat corrects for three colors (red, green and blue) and represents the highest class of correction. The Fluotar sits between them - colored fringes are clearly smaller than with an achromat, although the correction is not as complete as with an apochromat. Fluorite also transmits ultraviolet light well, which is why objectives of this type were used in fluorescence microscopy.

This is a so-called "short barrel" objective with a parfocal length of 33 mm. It is very common to mount this objective on a 12 mm extension, which allows it to be used in microscopes that require 45 mm parfocal objectives. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well for this.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Wild M20 microscope repair parts
  • Wild M20 Fluotar 20x 0.60 Objektiv
  • Wild Fluotar 20/0.60 microscope objective
  • Wild M 20 Semiapochromat 20x
  • Wild M20 fluorite objective 20x
  • Wild M20 Objektiv 20x verkratzt - Ersatz
  • Wild M20 Objektiv Pilz in der Frontlinse
  • Wild M20 20x scratched objective
  • Wild M20 objective fungus front lens
  • Wild M20 Achromat gegen Fluotar tauschen
  • Wild M20 achromat to Fluotar upgrade
  • Fluotar 20x short barrel 33 mm RMS
  • Fluotar 20x Verlängerung 12 mm
  • Fluotar 20x 45 mm adapter 3D print DIY
  • LOMO Biolam Fluotar 20x RMS Objektiv
  • CZJ Lumipan Fluotar 20x Objektiv
  • Olympus CH Fluotar 20x RMS objective
  • Bresser Biolam Fluotar 20x objective
  • Bresser Erudit Fluotar 20x Objektiv
  • Wild M20 objektiv Fluotar 20x
  • náhradní objektiv Wild M20 20x
  • objetivo Wild M20 Fluotar 20x
  • objetivo Fluotar 20x para microscopio LOMO Biolam
  • obiettivo Wild M20 Fluotar 20x
  • obiettivo Fluotar 20x per microscopio Carl Zeiss Jena Lumipan
  • Wild buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

89 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Wild

Wild Heerbrugg Switzerland

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

M20

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Wild)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you have a Wild Heerbrugg microscope without objectives and want to complete it with original parts
  • If your microscope lacks an objective of this magnification and you want to add one
  • If you have an objective of this magnification, but it is an achromat - and you want a visibly better image
  • If you have such an objective, but it is of very poor quality or damaged
  • If you like to be prepared and want to keep such an objective as a spare
  • If you want to use this objective on other compatible microscopes
2026-09-27 17:16:46

1232 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99814
LOMO Biolam 8x microscope objective 8 0.20 RMS for macro photography 1991 | Olympus KHC, Bresser Biolam, ЛОМО and Carl Zeiss Jena Nf compatible

The name of this microscope part.

LOMO Biolam 8x microscope objective 8 0.20 RMS for macro photography 1991 | Olympus KHC, Bresser Biolam, ЛОМО and Carl Zeiss Jena Nf compatible

Description of this part for the microscope.

LOMO (ЛОМО) microscope objective with low 8x magnification, made in 1991.

The LOMO 8x objective (model 8 0.20) is frequently used for macro photography with a ...

microscope or a camera (via an RMS adapter or a bellows). Although it is an achromat, it renders fine detail very sharply and performs well in focus stacking. It complements a set together with the LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x.

Basic parameters of this objective:
Manufacturer: Lomo, Russia (ЛОМО)
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0.20
Numerical aperture N.A.: 0.20
Serial number: starts with "91"
Year of manufacture: 1991
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: not critical - objectives with such low magnification work both with and without a cover glass
Immersion: no (dry objective)
Thread: RMS

Important - this objective is suitable for direct projection photography, as it does not require plan-compensating optics.

A microscope objective with such low magnification (with a 160 mm tube length it gives an 8:1 reproduction ratio) is used, among other things, for observing or photographing:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells (micromollusks)
- and much more

Why do I state the year of manufacture in the description of this objective? Older LOMO microscope parts (objectives, microscopes, heads) have the year of manufacture encoded in the serial number: the first two digits of the serial number are the year. Many users want to complete their microscope with parts made in the same year as the microscope itself.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

Fun fact: LOMO made adapters between the RMS and M27 threads. Thanks to them, this objective was fitted to the Lomo Biolam I and Lomo Biolam M microscopes. Owners of Carl Zeiss Axio series microscopes with M27 thread also took advantage of this and used these adapters.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 8x 0.20 microscope objective from 1991
  • LOMO 8x Objektiv Baujahr 1991
  • LOMO objective serial number starting with 91
  • LOMO 8x 0.20 for macro photography with bellows
  • LOMO 8x Mikroskopobjektiv für Makrofotografie am Balgengerät
  • microscope objective for insect macro photography - LOMO 8x
  • Bernstein Einschlüsse fotografieren mit LOMO 8x Objektiv
  • LOMO 8x objective for focus stacking rail
  • LOMO 8x RMS adapter for camera
  • Biolam 8x Objektiv Ersatz
  • LOMO Biolam 8x objective replacement
  • Carl Zeiss Jena Lumipan 8x Objektiv Ersatz
  • ЛОМО 8 0.20 объектив
  • LOMO 8x short barrel 33 mm on 45 mm microscope with 12 mm extension
  • Biolam 8x Frontlinse zerkratzt - Ersatz
  • LOMO 8x objective fungus - replacement
  • Łomo obiektyw 8x do makrofotografii 1991
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

3

Price in EURO for 1 piece of this microscope part. Price is negotiable.

23 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Lomo microscope with original parts
  • If you are looking for an objective for macro photography
  • If you are looking for a low-magnification objective for observing objects with external, side-mounted incident light
  • If you need an 8x objective for Lomo, Carl Zeiss Jena or other compatible microscopes
  • If you have a Lomo microscope from 1991 (serial number starting with "91") and want period-correct objectives in it
  • If you are building your own focus stacking rail (e.g. with a stepper motor)
2026-09-27 20:10:44

1252 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

00419
LOMO / Bresser Biolam 40x microscope objective 40 0,65 with RMS thread

The name of this microscope part.

LOMO / Bresser Biolam 40x microscope objective 40 0,65 with RMS thread

Description of this part for the microscope.

Export version of a LOMO (ЛОМО) microscope objective with 40x magnification.

Basic parameters of this objective:
Manufacturer: Lomo (ЛОМО)
Version: this is ...

the OEM version of this objective; it was made for export and has no engraved manufacturer logo
Magnification: 40x
Correction: achromatic
Marking on the objective: 40 0,65
Numerical aperture N.A.: 0,65
Tube length: 160 mm
Parfocal length: 33 mm - so-called short barrel objective
Cover glass: yes, 0.17 mm thick
Immersion: no
Specimen protection: yes, the objective has a spring-loaded front mount that prevents breaking the slide
Thread: RMS

LOMO exported its microscopes to Western Europe, where they were sold under the names Bresser Biolam / Bresser Erudit (mainly in Germany) and Zenith Biolam (in the UK). These microscopes often (but not always) came with special versions of the objectives without the "ЛОМО" engraving.

A note on the Bresser Erudit microscope: Bresser sold two different microscopes under this name. The first was a Lomo microscope labelled "Bresser Erudit", the second is the plastic, Chinese-made "Bresser Erudit DLX" microscope.
The microscope objective offered here fits the first of these two Erudit microscopes. A photo gallery of the first model can be found here: https://www.microscopeparts.eu/gallery/lomo-erudit-microscopes-207.

This is a so-called short barrel objective with a parfocal length of 33 mm. It is very often mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives with a 45 mm parfocal length. Professional adapters with protective optics, metal adapters and popular DIY 3D-printed adapters all work well here.

LOMO objectives are very popular with owners of microscopes from other manufacturers. Due to historical ties, owners of Carl Zeiss Jena microscopes regard them as an obvious replacement for the German objectives.

This objective fits practically any microscope from any manufacturer, as long as it has an RMS thread and accepts objectives with TL = 160 mm and 33 mm parfocal length (or 37 / 45 mm with a suitable adapter). Several example microscopes are listed in the "compatibility" section, but the list is not complete.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • Bresser / LOMO 40x 0
  • 65 objective
  • LOMO 40x Objektiv
  • LOMO 90x objective
  • Bresser Biolam 40x objective replacement
  • Bresser Biolam 40x Objektiv Ersatz
  • ЛОМО 40 0
  • 65 RMS 160 objective
  • Euromex CSL 40x Objektiv
  • Carl Zeiss Jena 40x Objektiv Ersatz
  • LOMO 40x short barrel objective 45 mm adapter
  • Biolam 40x Objektiv Frontlinse zerkratzt
  • Olympus FH 40x objective fungus - replacement
  • Łomo / Bresser obiektyw 40x
  • objektiv LOMO 40x Bresser Biolam
  • objetivo LOMO 40x para microscopio PZO M-440
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x per microscopio PZO MB-10
  • obiettivo LOMO 40x 0
  • 65 per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

26 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • If you want to complete your Bresser Biolam / Lomo Biolam microscope with original parts
  • If you need a 40x objective for Bresser, Lomo, Carl Zeiss Jena, Euromex or other compatible microscopes
2026-10-02 13:11:35

1255 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99524
LOMO / Bresser Biolam 40x 0.65 F-2 phase contrast microscope objective 1976 with RMS thread | Carl Zeiss Jena compatible

The name of this microscope part.

LOMO / Bresser Biolam 40x 0.65 F-2 phase contrast microscope objective 1976 with RMS thread | Carl Zeiss Jena compatible

Description of this part for the microscope.

LOMO microscope objective with 40x magnification, intended for second-type phase contrast and for use with the LOMO KF-5 condenser.

Basic parameters of this ...

objective:
Manufacturer: Lomo (ЛОМО)
Magnification: 40x
Correction: achromatic
Engraving on the objective: 40 0,65 Ф-2 ЛОМО
Numerical aperture N.A.: 0,65
Working distance: 0,55 mm
Tube length: 160 mm
Parfocal length: 33 mm - a so-called short barrel objective
Cover glass: yes, 0,17 mm thick
Phase contrast: yes, type F-2 (Ф-2), which means there are two phase rings inside the objective
Immersion: no (dry objective, sometimes called an "air immersion" objective)
Specimen protection: no, the objective has no spring-loaded mechanism
Thread: RMS
Work in brightfield without phase contrast: possible, but even the manufacturer states in the manual that the image quality is worse than with an objective without phase rings inside

A very important note: two phase rings inside an objective bring to mind variable phase contrast (PhZ at PZO or PhV at Carl Zeiss Jena). With LOMO, however, this is rather something like a "second type of positive phase contrast". LOMO states in the manual (https://laboratorium.dp.ua/item/68) that one image is obtained when light passes through both rings (with the condenser iris diaphragm open) - and a different one when the diaphragm is closed far enough that light no longer reaches the outer, wide ring and only the inner ring works. The manufacturer recommends viewing the specimen in both modes, because together they give a more reliable idea of its structure. The contrast stays positive (thicker or denser parts of the specimen appear darker against a bright background), and both modes differ from work with the single-ring "Ф" objectives and the LOMO KF-4 condenser (ЛОМО KФ-4), where both the objective and the condenser diaphragm have only one ring. So the resulting effect does change - but this is not variable phase contrast; the change is stepwise (either-or), not continuous.

The objective presented here fits the LOMO KF-5 condenser (ЛОМО KФ-5). That condenser has a mounting diameter of 37 mm and is very often used on microscopes from other makers, among them Carl Zeiss Jena and Olympus (especially Olympus CH). With a suitable build-up ring fitted (3D printed, for example), this condenser is commonly used in microscopes with a 39,5 mm condenser seat as well. The instructions for setting up LOMO KF-5 phase contrast can be found here: https://scopica.ru/proj/ustroystvo-dlya-nablyudeniya-metodom-fazovogo-kontrasta-kf-5/

This is a so-called short barrel objective, with a parfocal length of 33 mm. It is very commonly mounted on a 12 mm extension, which allows it to be used in microscopes that require objectives of 45 mm length. Professional adapters with protective optics, metal adapters and the popular 3D printed DIY solutions all work here.

LOMO objectives are very popular with owners of microscopes from other makers. Because of the historical links, owners of Carl Zeiss Jena microscopes treat them as an obvious substitute for those German objectives.

This objective fits practically any microscope from any maker, provided it has an RMS thread and accepts objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if a suitable adapter is used). A few such microscopes are listed in the "compatibility" section, but that is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo Biolam microscope repair parts
  • LOMO 40x 0
  • 65 Ф-2 Phasenkontrast Objektiv
  • Bresser Biolam 40x phase contrast objective replacement
  • LOMO KF-5 fehlendes 40x Objektiv
  • ЛОМО Ф-2 40 0
  • 65 RMS 160 objektiv
  • Lomo Biolam 40x Objektiv Ersatz
  • LOMO 40x objective fungus inside lens
  • Biolam 40x Objektiv Kratzer auf der Frontlinse
  • LOMO 40x Objektiv Phasenring beschädigt
  • Carl Zeiss Jena Lumipan 40x Objektiv Ersatz
  • LOMO 40x short barrel 45 mm Adapter 12 mm
  • Olympus CH 40x RMS 160 objective replacement
  • LOMO KF-5 zweiter Typ Phasenkontrast Objektiv
  • phase contrast objective two phase rings LOMO
  • obiektyw mikroskopowy LOMO 40x do kontrastu fazowego KF-5
  • objektiv LOMO 40x Ф-2 fázový kontrast a Zeiss Jena
  • objetivo LOMO 40x contraste de fases para microscopio PZO Biolar
  • objetivo LOMO 40x para microscopio Carl Zeiss Jena Lumipan
  • obiettivo LOMO 40x 0
  • 65 contrasto di fase per microscopio PZO Biolar
  • obiettivo LOMO 40x per microscopio Carl Zeiss Jena Lg
  • Lomo buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

44 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Lomo

Leningrad Optical Mechanical Association

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Biolam

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Lomo)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you own a microscope with the LOMO KF-5 phase contrast condenser but are missing the 40x F-2 objective from the set
  • if you have such a set, but the LOMO 40x F-2 objective in it is damaged or in very poor condition
  • if you are curious about this variety of phase contrast and want to experiment with this objective on other condensers, to get interesting and non-obvious results
2026-10-03 14:33:24

1257 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99827
Zeiss Planapo 63x/1.4 Oel 160/- Microscope Objective PN 461840-9901

The name of this microscope part.

Zeiss Planapo 63x/1.4 Oel 160/- Microscope Objective PN 461840-9901

Description of this part for the microscope.

Plan-apochromatic Carl Zeiss oil immersion microscope objective with 63x magnification, for brightfield work on biological microscopes.

Basic parameters of the ...

objective:
Manufacturer: Zeiss West Germany
Engraving on the objective: Planapo 63/1,4 Oel 160/-
Manufacturer catalogue number: 46 18 40 - 9901 (also written as 461840-9901)
Magnification: 63x
Numerical aperture (N.A.): 1.4
Optical correction: plan-apochromatic
Immersion: yes, oil
Coverslip: according to the engraving on the barrel of this objective, it can be used both without a coverslip and with a standard coverslip of 0.17 mm thickness
Tube length: 160 mm
Parfocal distance: 45 mm
Thread: RMS
Specimen protection: yes, the objective has a spring-loaded mechanism preventing the slide with the specimen from being broken
Phase contrast: no - the objective has no phase rings inside
DIC: prisms allowing work in DIC mode are available on the market for this objective (sold separately)

This objective fits practically any microscope of any manufacturer, provided it has an RMS thread and accepts objectives for a 160 mm tube length with a parfocal distance of 33, 37 or 45 mm. A few such microscopes are listed as examples in the "compatibility" section, but this is not a complete list.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Zeiss Standard WL microscope repair parts
  • Zeiss Planapo 63x Oel objective diatoms resolution test
  • Planapo 63x Ölimmersion Objektiv Zeiss Standard Mikroskop
  • Planapo 63x Objektiv Frontlinse gesprungen
  • obiektyw Zeiss Planapo 63x olejowy do okrzemek
  • objektiv Planapo 63x olejová imerze Zeiss
  • objetivo Zeiss Planapo 63x aceite PZO Biolar
  • objetivo 63x aceite microscopio LOMO Biolam
  • obiettivo Zeiss Planapo 63x olio PZO Biolar
  • obiettivo 63x olio microscopio Carl Zeiss Jena Amplival
  • Zeiss buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

249 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Zeiss

Carl Zeiss West Germany

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Standard WL

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Zeiss)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you need a high numerical aperture N.A. objective for bright-field or DIC microscopy
2026-10-03 16:43:55

1264 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99851
Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible

The name of this microscope part.

Carl Zeiss Jena 8 0,20 160- microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible

Description of this part for the microscope.

Carl Zeiss Jena microscope objective with a low magnification of 8x.

This is one of many production variants of the 8x objective that were fitted to Carl Zeiss ...

Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving.

Appearance of this variant of the Carl Zeiss Jena 8x objective:
- black section next to the thread
- silver upper section
- the marking "8/0,20 160/-" on one side of the silver part of the barrel
- the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel

Here (https://www.microscopeparts.eu/part/99852) you will see the same Carl Zeiss Jena 8x objective, but in a slightly older variant (without the value "160/-" engraved on the barrel).

The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives.

Basic parameters of this objective:
Manufacturer: Carl Zeiss Jena
Magnification: 8x
Correction: achromatic
Marking on the objective: 8/0,20 160/-
Numerical aperture N.A.: 0.20
Serial number: above 580 000
Tube length: 160 mm
Parfocal length: 33 mm - a so-called short barrel objective
Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass
Immersion: no (a so-called dry objective)
Thread: RMS

Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics.

A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells

Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems.

This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer.

This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list.

Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics.

After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Lg microscope repair parts
  • Carl Zeiss Jena 8x 0
  • 20 Objektiv 160 mm
  • Carl Zeiss Jena 8x objective as replacement for LOMO Biolam
  • Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam
  • LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena
  • LOMO 8x objective fungus - Carl Zeiss Jena replacement
  • Zeiss Jena 8x objective for macro photography with bellows
  • Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät
  • Carl Zeiss Jena 8x objective for focus stacking rail
  • Lumipan 8x Objektiv Ersatz
  • Amplival Ergaval 8x objective replacement
  • Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm
  • Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz
  • ЛОМО Биолам 8x объектив замена Carl Zeiss Jena
  • mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam
  • objetivo microscopio Carl Zeiss Jena 8x RMS
  • objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam
  • obiettivo Carl Zeiss Jena 8x per macrofotografia
  • obiettivo 8x Carl Zeiss Jena filettatura RMS
  • obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

2

Price in EURO for 1 piece of this microscope part. Price is negotiable.

20 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Lg

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you want to complete your Carl Zeiss Jena microscope with original parts
  • if you are looking for an objective for macro photography
  • if you are looking for a low magnification objective for observing objects with external light falling from the side
  • if you need an 8x objective for LOMO, IOR or other compatible microscopes
  • if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct"
  • if you are building your own focus stacking rail (e.g. with a stepper motor)
2026-10-04 18:05:08

1265 - Thumbnail photo showing this microscope part.

SERMIK_ID number under which this microscope part is placed in the database.

99852
Carl Zeiss Jena 8 0,20 microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible

The name of this microscope part.

Carl Zeiss Jena 8 0,20 microscope objective 8x RMS | also for macro photography | Lomo Biolam compatible

Description of this part for the microscope.

Carl Zeiss Jena microscope objective with a low magnification of 8x.

This is one of many production variants of the 8x objective that were fitted to Carl Zeiss ...

Jena microscopes over nearly 100 years. They differ in the appearance of the barrel and in the engraving.

Appearance of this variant of the Carl Zeiss Jena 8x objective:
- black section next to the thread
- silver upper section
- the digit "8" on the first line and "0,20" on the second line, on one side of the silver part of the barrel
- the Carl Zeiss Jena logo and the serial number on the other side of the silver barrel

Here (https://www.microscopeparts.eu/part/99851) you will see the same Carl Zeiss Jena 8x objective, but in a slightly newer variant (with the value "160/-" engraved on the barrel).

The Carl Zeiss Jena 8x objective is often used for macro photography - both on a microscope and on a camera (with an RMS adapter or a bellows unit). Although it is an achromatic objective, it renders fine detail very well and works nicely for focus stacking. It is a good complement to a set together with the Carl Zeiss Jena Semiplan 3.2x, LOMO 3.7x, Carl Zeiss Jena Semiplan 6.3x and Nikon M Plan 10x objectives.

Basic parameters of this objective:
Manufacturer: Carl Zeiss Jena
Magnification: 8x
Correction: achromatic
Marking on the objective: 8 0,20
Numerical aperture N.A.: 0.20
Serial number: 503 729
Tube length: 160 mm
Parfocal length: 33 mm - a so-called short barrel objective
Cover glass: either way - objectives with such a low magnification can work both with and without a cover glass
Immersion: no (a so-called dry objective)
Thread: RMS

Important - this objective is suitable for taking pictures with the "direct-projection" technique, because it does not require plan-compensating optics.

A microscope objective with such a low magnification (keeping the 160 mm tube we get an 8:1 reproduction ratio) is used for observation or macro photography of, among other things:
- insects
- minerals
- inclusions in amber
- handwriting
- micro shells

Why do I describe the appearance of this variant so precisely in the description of this objective? Some users care about completing their Carl Zeiss Jena microscope with parts from the same series and roughly from the same period. The exact way the parameters are written on the barrel makes it possible to compare this objective not only from the photos in the gallery, but also at the level of the text description - especially for AI systems.

This is a so-called "short barrel objective", with a parfocal length of 33 mm. Very often this objective is mounted on a 12 mm extension, which makes it possible to use it in microscopes that require objectives with a parfocal length of 45 mm. Professional adapters with corrective optics work well here, as do plain metal adapters and the popular DIY parts from a 3D printer.

This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and supports objectives with TL=160 mm and a parfocal length of 33 mm (or 37 / 45 mm if we use a suitable adapter). A few examples of such microscopes are listed in the "compatibility" section, but that is not a complete list.

Carl Zeiss Jena objectives are very popular among users of microscopes from other manufacturers. Because of the historical connections, owners of LOMO microscopes treat them as an obvious replacement for their own Soviet optics.

After the Second World War the Carl Zeiss Jena production plant ended up in the Soviet occupation zone, and the Russians began copying the German technical documentation - see for yourself that the LOMO 8x objectives are an exact copy of the objective presented here: https://www.microscopeparts.eu/?search_2=8x&search_7=ob&search_8=lomo. The objectives made for school microscopes such as the Opta Junat are also a clone of Carl Zeiss Jena optics: https://www.microscopeparts.eu/part/00639.

Names, descriptions, terms, and search contexts under which this part is searched.

  • Carl Zeiss Jena Lg microscope repair parts
  • Carl Zeiss Jena 8x 0
  • 20 Objektiv 160 mm
  • Carl Zeiss Jena 8x objective as replacement for LOMO Biolam
  • Carl Zeiss Jena 8x Objektiv als Ersatz für LOMO Biolam
  • LOMO Biolam 8x Objektiv defekt - Ersatz von Zeiss Jena
  • LOMO 8x objective fungus - Carl Zeiss Jena replacement
  • Zeiss Jena 8x objective for macro photography with bellows
  • Zeiss Jena 8x Objektiv für Makrofotografie am Balgengerät
  • Carl Zeiss Jena 8x objective for focus stacking rail
  • Lumipan 8x Objektiv Ersatz
  • Amplival Ergaval 8x objective replacement
  • Zeiss Jena 8x short barrel 33 mm on 12 mm extension to 45 mm
  • Frontlinse zerkratzt Carl Zeiss Jena 8x - Ersatz
  • ЛОМО Биолам 8x объектив замена Carl Zeiss Jena
  • mikroskopový objektiv Carl Zeiss Jena 8x a LOMO Biolam
  • objetivo microscopio Carl Zeiss Jena 8x RMS
  • objetivo 8x Carl Zeiss Jena para microscopio LOMO Biolam
  • obiettivo Carl Zeiss Jena 8x per macrofotografia
  • obiettivo 8x Carl Zeiss Jena filettatura RMS
  • obiektyw Carl Zeiss Jena 8x jako zamiennik do mikroskopu LOMO
  • Carl Zeiss Jena buy spare parts

The number of pieces of this microscope part that we have to offer.

1

Price in EURO for 1 piece of this microscope part. Price is negotiable.

21 €

Name of the category to which this microscope part is classified.

Objective

Abbreviated and full name of the manufacturer of this microscope part.

Carl Zeiss Jena

VEB Carl Zeiss Jena DDR (former East Germany)

Where has this microscope part been operating so far? From what microscope or larger microscope assembly was it removed?

Model name of the equipment in which this microscopic part previously operated.

Lg

Abbreviated name of the manufacturer of the equipment in which this microscopic part previously operated.

(Carl Zeiss Jena)

Here it is written whether this part was removed from a microscope or from a larger microscope part.

microscope

List of microscope models this part is compatible with.

A list of potential uses for this part and when it might be needed.

  • if you want to complete your Carl Zeiss Jena microscope with original parts
  • if you are looking for an objective for macro photography
  • if you are looking for a low magnification objective for observing objects with external light falling from the side
  • if you need an 8x objective for LOMO, IOR or other compatible microscopes
  • if you have a Carl Zeiss Jena microscope whose other objectives look similar and you want all the objectives in it to be "period correct"
  • if you are building your own focus stacking rail (e.g. with a stepper motor)
2026-10-04 18:18:14