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The table below is the search result: "Zeiss Standard Junior"

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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 ↑

457 - Thumbnail photo showing this microscope part.

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

99023
Zeiss Standard Junior KF rack for microscope condenser vertical focusing mechanism

The name of this microscope part.

Zeiss Standard Junior KF rack for the microscope condenser vertical focusing mechanism

Description of this part for the microscope.

Rack gear - service microscope element of the vertical movement mechanism of the microscope condenser.

It is an original brass microscope element manufactured by ...

Zeiss.

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior KF Kondensortrieb Zahnstange Messing
  • Zeiss Standard Junior KF microscope condenser focus rack brass
  • Zeiss Standard Junior KFT Kondensortrieb Zahnstange Messing
  • Zeiss Standard Junior condenser focus rack brass replacement
  • Zeiss Standard Junior Kondensor fällt herunter - Zahnstange
  • Zeiss Standard Junior condenser rack worn
  • ozubená lišta kondenzoru Zeiss Standard Junior
  • cremallera del condensador microscopio Zeiss Standard Junior
  • repuesto microscopio Zeiss Standard Junior
  • cremagliera condensatore microscopio Zeiss Standard Junior
  • ricambio microscopio Zeiss Standard Junior
  • 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.

25 €

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

Service and spare parts

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 Junior

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.

  • as a service part
2026-02-11 00:00:00

458 - Thumbnail photo showing this microscope part.

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

99024
Zeiss Standard Junior KF microscope condenser holder

The name of this microscope part.

Zeiss Standard Junior KF microscope condenser holder

Description of this part for the microscope.

- 39.5 mm diameter condenser holder
- knob for adjusting the vertical position of the condenser (top-bottom)
- central condenser mounting screw

Note - ...

the gear rack on which this mechanism moves is NOT included in the kit.

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior KF Kondensorhalter 39.5 mm
  • Zeiss Standard Junior KF microscope condenser holder 39.5 mm
  • Zeiss Standard Junior KFT Kondensorhalter 39.5 mm
  • Zeiss Standard Junior condenser holder 39.5 mm replacement
  • Zeiss Standard Junior Kondensorhalter Schraube fehlt
  • Zeiss Standard Junior condenser holder broken
  • držák kondenzoru Zeiss Standard Junior
  • portacondensador microscopio Zeiss Standard Junior
  • repuesto microscopio Zeiss Standard Junior
  • portacondensatore microscopio Zeiss Standard Junior
  • ricambio microscopio Zeiss Standard Junior
  • 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.

25 €

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

Condenser holders (supports)

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 Junior

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.

  • as a service part
  • individual components in this mechanism often become damaged
  • the screw holding the condenser sometimes gets lost, bent, or breaks (and remains in the thread)
  • sometimes the knob (handle) is chipped or even melted by a soldering iron or cigarette
2026-02-11 00:00:00

459 - Thumbnail photo showing this microscope part.

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

99025
Zeiss Standard Junior KF microscope coarse and fine focus - roller linear bearing - service elements

The name of this microscope part.

Zeiss Standard Junior KF microscope coarse and fine focus - roller linear bearing - service elements

Description of this part for the microscope.

Service components of the roller guide mechanism forming the coarse and fine movement system (coarse focus / fine focus / macro drive / micro drive) in the microscope.

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior KF Grob- und Feintrieb Rollenführung
  • Zeiss Standard Junior KF microscope coarse and fine focus roller bearing
  • Zeiss Standard Junior KFT Grob- und Feintrieb Rollenführung
  • Zeiss Standard Junior coarse and fine focus roller bearing replacement
  • Zeiss Standard Junior Fokussierung hakt - Rollenführung
  • Zeiss Standard Junior focus rough - roller guide
  • válečkové vedení ostření Zeiss Standard Junior
  • guía de rodillos de enfoque microscopio Zeiss Standard Junior
  • repuesto microscopio Zeiss Standard Junior
  • guida a rulli messa a fuoco microscopio Zeiss Standard Junior
  • ricambio microscopio Zeiss Standard Junior
  • 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.

49 €

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

Service and spare parts

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 Junior

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.

  • As a service part
2026-02-11 00:00:00

460 - Thumbnail photo showing this microscope part.

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

99026
Zeiss Standard Junior KF microscope coarse and fine focus spring

The name of this microscope part.

Zeiss Standard Junior KF microscope coarse and fine focus spring

Description of this part for the microscope.

Spring for microscope coarse and fine movement system (coarse focus / fine focus / macro drive / micro drive).

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior KF Grob- und Feintrieb Feder
  • Zeiss Standard Junior KF microscope coarse and fine focus spring
  • Zeiss Standard Junior KFT Grob- und Feintrieb Feder
  • Zeiss Standard Junior coarse and fine focus spring replacement
  • Zeiss Standard Junior Tubus sinkt ab - Feder
  • Zeiss Standard Junior focus drift - spring replacement
  • pružina ostření Zeiss Standard Junior
  • muelle de enfoque microscopio Zeiss Standard Junior
  • repuesto microscopio Zeiss Standard Junior
  • molla messa a fuoco microscopio Zeiss Standard Junior
  • ricambio microscopio Zeiss Standard Junior
  • 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.

25 €

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

Service and spare parts

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 Junior

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.

  • As a service part
2026-02-11 00:00:00

478 - Thumbnail photo showing this microscope part.

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

99041
Zeiss Standard Junior KF microscope coarse and fine focus knobs

The name of this microscope part.

Zeiss Standard Junior KF microscope coarse and fine focus knobs

Description of this part for the microscope.

Knobs for the coarse and fine movement system (coarse focus / fine focus / macro drive / micro drive) in the microscope.

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior KF Grob- und Feintrieb Knöpfe
  • Zeiss Standard Junior KF microscope coarse and fine focus knobs
  • Zeiss Standard Junior KFT Grob- und Feintrieb Knöpfe
  • Zeiss Standard Junior coarse and fine focus knobs replacement
  • Zeiss Standard Junior Triebknopf gebrochen - Ersatz
  • Zeiss Standard Junior focus knob missing
  • knoflíky ostření Zeiss Standard Junior
  • mandos de enfoque microscopio Zeiss Standard Junior
  • repuesto microscopio Zeiss Standard Junior
  • manopole messa a fuoco microscopio Zeiss Standard Junior
  • ricambio microscopio Zeiss Standard Junior
  • 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.

39 €

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

Service and spare parts

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 Junior

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.

  • As a service part
2026-02-17 00:00:00

554 - Thumbnail photo showing this microscope part.

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

99142
Zeiss Standard Junior - simple polarization POL eyepiece analyzer

The name of this microscope part.

Zeiss Standard Junior - simple polarization POL eyepiece analyzer

Description of this part for the microscope.

POL analyzer for simple polarization for monocular microscopes. This set can be be mounted onto a microscope eyepiece with microscopes of any manufacturer. ...



Manufacturer: Carl Zeiss
Name: POL analyzer for simple polarization
Intended for: monocular biological microscopes
Type: for use with transmitted or reflected light

Hinweis: Please check whether the eyepiece diameter is suitable in order to mount the analyzer onto it. The dimensions of the analyzer housing are visible in the photos, and the housing also has a certain tolerance range.

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

  • Zeiss Standard Junior microscope repair parts
  • Zeiss Standard Junior Pol Okular Analysator
  • Zeiss Standard Junior simple polarization eyepiece analyzer
  • Carl Zeiss Jena Lg / Eduval einfache Polarisation Okular
  • Lomo Biolam eyepiece analyzer simple polarization
  • Hertel & Reuss Studio C Pol Analysator Okular
  • PZO Studar polarization eyepiece cap
  • Bresser Biolam Polarisation nachrüsten
  • okulárový analyzátor Zeiss Standard Junior
  • analizador de ocular Zeiss Standard Junior
  • polarización simple para microscopio Lomo Biolam
  • analizzatore da oculare Zeiss Standard Junior
  • polarizzazione semplice per microscopio Carl Zeiss Jena Lg
  • analizator okularowy do mikroskopu Zeiss Standard Junior
  • 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.

29 €

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

Extras

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 Junior

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 want to start your adventure with observations in polarized light on your microscope
2026-03-04 00:00:00

765 - Thumbnail photo showing this microscope part.

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

99315
Vintage PZO ML2 K15x microscope eyepiece

The name of this microscope part.

Vintage PZO ML2 K15x microscope eyepiece

Description of this part for the microscope.

Microscope eyepiece (single, also 1 pc.)
Manufacturer: PZO
Model: K15x
Magnification: 15x
Mounting diameter: 23.2 mm

This eyepiece works with any ...

microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

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

  • PZO ML2 microscope repair parts
  • Vintage PZO K 15x microscope eyepiece
  • okular 15x do mikroskopu PZO
  • PZO K15x Mikroskop Okular
  • antique PZO ML2 Mikroskop Okular
  • PZO ML2 K15x Okular 23.2 mm
  • PZO ML1 / ML4 / MS4 eyepiece 15x
  • Carl Zeiss Jena Lg Okular 15x PZO
  • Lomo Biolam eyepiece 15x PZO
  • okulár PZO K15x 23.2 mm
  • ocular PZO K15x 23.2 mm
  • ocular 15x para microscopio Lomo Biolam
  • oculare PZO K15x 23.2 mm
  • oculare 15x per microscopio Carl Zeiss Jena Lg
  • 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.

15 €

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

Eyepieces

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.

ML2

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 such a Vintage microscope and you want to complete it using original parts
2026-04-14 14:34:59

766 - Thumbnail photo showing this microscope part.

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

99317
PZO Studar K3P microscope condenser | 39,5 mm Abbe N.A. 1,2 with iris diaphragm

The name of this microscope part.

PZO Studar K3P microscope condenser | 39,5 mm Abbe N.A. 1,2 with iris diaphragm

Description of this part for the microscope.

Microscope condenser PZO with numerical aperture 1.2
Manufacturer: PZO
Model: K3P
Mounting diameter: 39.5 mm
Iris diaphragm: yes
Removable upper lens: ...

yes

This condenser fits microscopes from many manufacturers (e.g. Steindorff Berlin, Zeiss, Carl Zeiss Jena, Leitz, Kremp Wetzlar, Will Wetzlar and many others) with a condenser holder diameter of 39.5 mm.

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

  • PZO Studar microscope repair parts
  • PZO Studar microscope condenser K3P
  • kondensor mikroskopowy PZO Studar
  • PZO Studar Mikroskopkondensor
  • PZO MB-30 Mikroskop Kondensor
  • Kondensor für PZO ML-5 Mikroskop
  • PZO Mikroskop Kondensor mit 39.5 mm Durchmesser
  • Irisblende bei PZO Kondensor funktioniert nicht
  • PZO K3P Abbe condenser 1.2 iris 39.5 mm
  • Carl Zeiss Jena Lg / Nf Kondensor 39.5 mm PZO
  • Abbeho kondenzor PZO K3P 39.5 mm
  • condensador Abbe PZO K3P 39.5 mm
  • condensador para microscopio PZO Biolar
  • condensatore Abbe PZO K3P 39.5 mm
  • condensatore 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.

25 €

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

Condensers

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.

Studar

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 a PZO microscope and want to use this condenser
  • if you want to use this element in a microscope from another manufacturer with 39,5 mm mount diameter
  • if you want to assemble a fully equipped microscope with as many accessories as possible and this model of condenser is missing from your set
2026-04-14 15:13:47

778 - Thumbnail photo showing this microscope part.

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

99320
Zeiss ID 02 inverted microscope Ph1 10/0,22 160/- PN 46 04 01 - 9904 phase contrast microscope objective (460401)

The name of this microscope part.

Zeiss ID 02 inverted microscope Ph1 10/0,22 160/- PN 46 04 01 - 9904 phase contrast microscope objective (460401)

Description of this part for the microscope.

Microscope objective Zeiss for phase contrast.

Basic parameters:
Manufacturer: Zeiss
Designation: 10/0,22 160/-
Manufacturer number: 46 04 01 - ...

9904
Magnification: 10x
Correction: achromat
Numerical aperture: 0.22
Tube length: 160 mm
Focal length: 45 mm
Cover glass: indifferent
Immersion: no
Thread: RMS
Ph1: phase contrast

This specific unit was used in an inverted Zeiss ID 02 microscope, but I have also seen this objective model in Zeiss KF-2 ICS and Zeiss Axiostar microscopes.

Objectives with such low magnification (here 10x) can be used without a cover glass, with a cover glass, or for observation through thicker glass (e.g. through a Petri dish), therefore they can be used both in upright and inverted microscopes.

It can be used with any microscope from any manufacturer together with a compatible phase contrast condenser (or slider with phase rings). 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.

  • Zeiss ID 02 microscope repair parts
  • Carl Zeiss ID 02 Phasenkontrast Mikroskopobjektiv 10x
  • Carl Zeiss Axiovert 25 phase contrast microscope objective 10x
  • Carl Zeiss ID 03 Phasenkontrast Kondensor Ph1
  • Zeiss inverses Mikroskop Ph1 Objektiv 10x
  • Zeiss Ph1 10/0.22 160/- Objektiv 46 04 01 - 9904
  • Zeiss IM 35 / ICM 405 Ph1 10x objective
  • Zeiss Ph1 10x Objektiv Pilz - Ersatz
  • objektiv fázový kontrast Zeiss Ph1 10x
  • objetivo contraste de fases Zeiss Ph1 10x
  • objetivo para microscopio invertido Zeiss Axiovert 25
  • obiettivo contrasto di fase Zeiss Ph1 10x
  • obiettivo per microscopio invertito Zeiss Axiovert 25
  • obiektyw fazowy Zeiss Ph1 10x do mikroskopu odwróconego
  • Zeiss Standard GFL Ph1 Mikroskopobjektiv
  • Zeiss Axiostar Ph1 10x
  • 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.

99 €

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.

ID 02

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
2026-04-16 02:16:28

783 - Thumbnail photo showing this microscope part.

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

99336
Steindorff Berlin 3 lens N.A. 1,40 microscope condenser 39,5 mm, filter holder, iris diaphragm

The name of this microscope part.

Steindorff Berlin 3 lens N.A. 1,40 microscope condenser 39,5 mm, filter holder, iris diaphragm

Description of this part for the microscope.

Microscope condenser with high numerical aperture

Basic parameters.
Manufacturer: Steindorff Berlin
Model: 3 lens
Numerical aperture: 1. ...

40
Mounting diameter: 39.5 mm
Iris diaphragm: yes
Filter holder: yes, for round filters with 32 mm diameter
Removable top lens: yes

This is a very rarely encountered condenser designed for use with high numerical aperture objectives (e.g. Nikon Plan Apo or Leitz PL-Fluotar Oel Fluoreszenz).

This condenser fits microscopes from many manufacturers (e.g. PZO, Zeiss, Carl Zeiss Jena, Leitz, Kremp Wetzlar, Will Wetzlar and many others) with a condenser holder diameter of 39.5 mm.

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

  • Steindorff Berlin Microbe Hunter microscope repair parts
  • Steindorff Berlin Microbe Hunter microscope condenser
  • kondensor mikroskopowy Steindorff Berlin
  • Steindorff Berlin Mikrobenjäger Mikroskopkondensor
  • Steindorff Kondensor 39.5 mm 1.40 Filterhalter Irisblende
  • Irisblende bei Steindorff Kondensor funktioniert nicht
  • Kondensor für Nikon CFN Plan Apo Objektive
  • Carl Zeiss Jena Lg / Nf Kondensor 39.5 mm
  • kondenzor Steindorff Berlin 1.40 39.5 mm
  • condensador Steindorff Berlin 1.40 39.5 mm
  • condensador para microscopio PZO Biolar
  • condensatore Steindorff Berlin 1.40 39.5 mm
  • condensatore per microscopio PZO Biolar
  • Steindorff Berlin 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.

Condensers

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

Steindorff Berlin

Steindorff Berlin, 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.

Microbe Hunter

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

(Steindorff Berlin)

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 Steindorff Berlin microscope and want to use this condenser
  • if you want to use this microscope element in a microscope from another manufacturer with a 39.5 mm condenser mount
  • if you want to assemble a fully equipped microscope with as many accessories as possible and this condenser model is missing from your set
  • if you want to replace your current condenser with N.A. < 1.4 to achieve better resolution with higher quality objectives
2026-04-17 00:53:53

805 - Thumbnail photo showing this microscope part.

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

99371
PZO 5xH microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

PZO 5xH microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Pair (two pieces) of microscope eyepieces.

Manufacturer: PZO
Magnification: 5x
Model: PZO 5xH
Type: Huygens
Mounting Diameter: 23.2 mm

These ...

eyepieces can be used with microscopes from any manufacturer, as long as the microscope supports eyepieces with a mounting diameter of 23.2 mm.

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

  • PZO Studar microscope repair parts
  • PZO Biolar microscope eyepieces 5x
  • PZO Studar Mikroskop Okulare 5x
  • okulary mikroskopowe PZO 5x
  • PZO 5xH Huygens Okulare Paar 23.2 mm
  • PZO MB-30 / ML-5 eyepieces 5x
  • Carl Zeiss Jena Lg Okulare 5x PZO
  • PZO Okular Pilz - Ersatz
  • okuláry PZO 5x 23.2 mm
  • oculares PZO 5x 23.2 mm
  • oculares 5x para microscopio PZO Biolar
  • oculari PZO 5x 23.2 mm
  • oculari 5x per microscopio PZO Biolar
  • PZO buy spare parts

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

10

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.

Eyepieces

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.

Studar

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 don't have these eyepieces in your set
  • if you want to replace your poor-quality eyepieces
2026-04-23 18:53:13

806 - Thumbnail photo showing this microscope part.

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

99372
PZO 15x microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

PZO 15x microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Pair (two pieces) of microscope eyepieces.

Manufacturer: PZO
Magnification: 15x
Mounting Diameter: 23.2 mm

These eyepieces can be used with ...

microscopes from any manufacturer, as long as the microscope supports eyepieces with a mounting diameter of 23.2 mm.

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

  • PZO Biolar microscope repair parts
  • PZO Biolar microscope eyepieces 15x
  • PZO Studar Mikroskop Okulare 15x
  • okulary mikroskopowe PZO 15x
  • PZO 15x Okulare Paar 23.2 mm
  • PZO MB-30 / ML-5 eyepieces 15x
  • Carl Zeiss Jena Lg Okulare 15x PZO
  • PZO Okular Pilz - Ersatz
  • okuláry PZO 15x 23.2 mm
  • oculares PZO 15x 23.2 mm
  • oculares 15x para microscopio PZO Biolar
  • oculari PZO 15x 23.2 mm
  • oculari 15x per microscopio PZO Biolar
  • PZO 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.

20 €

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

Eyepieces

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

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 don't have these eyepieces in your set
  • if you want to replace your poor-quality eyepieces
2026-04-23 19:35:13

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

919 - Thumbnail photo showing this microscope part.

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

99314
Lomo 4x microscope eyepiece

The name of this microscope part.

Lomo 4x microscope eyepiece

Description of this part for the microscope.

Microscope eyepiece (single, also 1 pc.)
Manufacturer: Lomo
Magnification: 4x
Mounting diameter: 23.2 mm

A microscope eyepiece with such low ...

magnification is very often used as a projection eyepiece for microphotography.

This eyepiece works with any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

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

  • Lomo ML-2 microscope repair parts
  • Lomo 4x microscope eyepiece
  • Lomo 4x Okular 23.2 mm
  • Lomo Biolam 4x eyepiece
  • Bresser Biolam Okular 4x
  • Carl Zeiss Jena Lumipan / Lg Okular 4x Lomo
  • Lomo Erudit / M-9 eyepiece 4x
  • okulár Lomo 4x 23.2 mm
  • ocular Lomo 4x para microscopio Lomo Biolam
  • ocular 4x 23.2 mm Lomo
  • oculare Lomo 4x per microscopio Lomo Biolam
  • oculare 4x per microscopio Carl Zeiss Jena Lumipan
  • okular Lomo 4x 23.2 mm
  • 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.

15 €

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

Eyepieces

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.

ML-2

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.

  • when you need an eyepiece with low magnification and a wide field of view
  • when you need an eyepiece for microphotography
2026-06-02 21:48:00

937 - Thumbnail photo showing this microscope part.

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

99484
Zeiss Standard microscope head holder spring-loaded screw

The name of this microscope part.

Zeiss Standard microscope head holder spring-loaded screw

Description of this part for the microscope.

Spring-loaded retaining screw for attaching a microscope head (for example a binocular head or trinocular head) to the stand of Carl Zeiss Standard series microscopes. ...



This particular screw was removed from a Zeiss Standard 14 microscope, but it will most likely fit most models of the Standard series, for example:
- Zeiss Standard GFL
- Zeiss Standard 16
- Zeiss Standard WL 89
- Zeiss Standard Universal
- Zeiss Standard Photomicroscope
- Zeiss Ultraphot

Note - over the years, Zeiss microscopes (or the same microscopes sold under the Zeiss-Winkel name or under the Opton brand), especially simpler models such as the Zeiss Standard Junior, used different types of head-retaining screws. These were not necessarily spring-loaded screws - in some cases ordinary threaded clamping screws were used instead.

Before deciding to replace the screw in a microscope, it is best to carefully compare its appearance and dimensions with the photographs in the gallery or ask a question on the forum https://www.mikroskopie-forum.de/

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

  • Zeiss Standard 14 microscope repair parts
  • Zeiss Standard Federschraube
  • Zeiss Standard microscope spring-loaded screw
  • Zeiss Standard 14 / GFL Kopfhalter Federschraube
  • Zeiss Standard WL / 16 head holder spring-loaded screw
  • pružinový šroub hlavice Zeiss Standard
  • tornillo de resorte del cabezal Zeiss Standard 14
  • repuesto microscopio Zeiss Standard
  • vite a molla della testata Zeiss Standard 14
  • ricambio microscopio Zeiss Standard
  • śruba sprężynowa głowicy Zeiss Standard
  • 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.

25 €

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

Screws

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 14

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.

  • Sometimes this screw is missing in used microscopes.
  • Very often, the tiny screw in this element is broken or missing.
  • This element often has dried grease.
  • This screw is often damaged because when it wouldn't turn due to dried grease, someone used pliers to turn it.
2026-06-08 23:08:30

938 - Thumbnail photo showing this microscope part.

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

99485
Dr. G. Schuchardt Göttingen 5x microscope eyepiece

The name of this microscope part.

Dr. G. Schuchardt Göttingen 5x microscope eyepiece

Description of this part for the microscope.

Microscope eyepiece (single, also 1 pc.)
Manufacturer: Dr. G. Schuchardt Göttingen
Magnification: 5x
Mounting diameter: 23.2 mm

This eyepiece works with ...

any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

The company "Dr. G. Schuchardt Göttingen" did not and does not produce microscopes. Previously, it primarily sold microscopes manufactured by Hertel & Reuss and Will Wetzlar under its own brand.

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

  • Schuchardt model microscope repair parts
  • Dr. G. Schuchardt Göttingen microscope eyepiece
  • Dr. G. Schuchardt Göttingen Mikroskop Okular
  • Dr. G. Schuchardt Göttingen 5x Okular 23.2 mm
  • Schuchardt 5x eyepiece for Lomo Biolam
  • Bresser Biolam Okular 5x Schuchardt
  • okulár 5x Dr. G. Schuchardt
  • ocular 5x Dr. G. Schuchardt Göttingen
  • ocular 5x para microscopio Lomo Biolam
  • oculare 5x Dr. G. Schuchardt Göttingen
  • oculare 5x per microscopio Lomo Biolam
  • okular 5x Dr. G. Schuchardt
  • Schuchardt 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.

15 €

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

Eyepieces

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

Schuchardt

Dr. G. Schuchardt Göttingen

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.

model

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

(Schuchardt)

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 such a microscope and you want to complete it using original parts
2026-06-08 23:51:39

940 - Thumbnail photo showing this microscope part.

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

99489
Zeiss Standard microscope head holder centering screw

The name of this microscope part.

Zeiss Standard microscope head holder centering screw

Description of this part for the microscope.

Centering screw for the microscope head (e.g., binocular head or trinocular head) mounted on the stand of the Carl Zeiss Standard series microscopes.

This ...

particular screw was removed from a Zeiss Standard 14 microscope, but it will most likely fit most models of the Standard series, for example:
- Zeiss Standard GFL
- Zeiss Standard 16
- Zeiss Standard WL 89
- Zeiss Standard Universal
- Zeiss Standard Photomicroscope
- Zeiss Ultraphot

Note - over the years, Zeiss microscopes (or the same microscopes sold under the Zeiss-Winkel name or under the Opton brand), especially simpler models such as the Zeiss Standard Junior, used different types of head-centering screws. These were not necessarily this type - in some cases ordinary threaded clamping screws were used instead.

Before deciding to replace the screw in a microscope, it is best to carefully compare its appearance and dimensions with the photographs in the gallery or ask a question on the forum https://www.mikroskopie-forum.de/

In the last photos in the gallery, I use arrows to show exactly which microscope component is being offered and where it is in the microscope located .

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

  • Zeiss Standard 14 microscope repair parts
  • Zeiss Standard Binokular Zentrierschraube
  • Zeiss Standard microscope head centering screw
  • Zeiss Standard 14 / GFL Kopfhalter Zentrierschraube
  • Zeiss Standard WL / 16 head holder centering screw
  • centrovací šroub hlavice Zeiss Standard
  • tornillo de centrado del cabezal Zeiss Standard 14
  • repuesto microscopio Zeiss Standard
  • vite di centratura della testata Zeiss Standard 14
  • ricambio microscopio Zeiss Standard
  • śruba centrująca głowicy Zeiss Standard
  • Zeiss buy spare parts

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

4

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

5 €

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

Screws

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 14

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.

  • Sometimes this screw is missing in used microscopes.
  • Very often, the tiny screw in this element is broken or missing.
  • This element often has dried grease.
  • This screw is often damaged because when it wouldn't turn due to dried grease, someone used pliers to turn it.
2026-06-10 22:11:49

941 - Thumbnail photo showing this microscope part.

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

99490
Zeiss Standard microscope end cap for switch to turn axis under the head (47 30 65)

The name of this microscope part.

Zeiss Standard microscope end cap for switch to turn axis under the head (47 30 65)

Description of this part for the microscope.

Blanking plug for the wide field lens lever (Zeiss P/N 47 30 65) for Carl Zeiss Standard series microscopes.

Zeiss Standard microscopes feature an optional wide ...

field lens (Zeiss P/N 47 30 68). It can be installed in the tube between the objective nosepiece and the observation head. The lens is operated by a lever protruding from the side of the tube. In the manufacturer's documentation, this lever is referred to as "Switch to turn axis, e.g. with wide field changer 0.8x-1x". If this optional microscope component is not installed, the opening intended for the lever is closed with a plastic blanking plug additionally secured by a retaining screw. This listing includes exactly that end cap and screw.

This particular cover was removed from a Zeiss Standard 14 microscope, which is not normally equipped with the lever-operated lens. However, it will most likely fit the majority of other Standard series models, for example:
- Zeiss Standard GFL
- Zeiss Standard 16
- Zeiss Standard WL 89

The blanking plug itself carries the catalog number Zeiss 47 30 65 (alternative notation: Zeiss 473065) and is described as an "intermediate tube cover element".

Not only is this plastic cap frequently lost over the years, but the lever itself or the lens assembly may also become damaged and require removal. In such cases, this blanking plug should be installed to protect the microscope optics from dust.

In the last photographs in the gallery, I use arrows to show exactly which microscope component is being offered and where it is located within the microscope.

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

  • Zeiss Standard 14 microscope repair parts
  • Zeiss Standard Mikroskop Zwischentubus Endkappe
  • Zeiss Standard WL Abdeckkappe / Abdeckplatte
  • Zeiss Standard microscope end cap / cover
  • Zeiss Standard 14 / GFL Endkappe 47 30 65 Schalter
  • Zeiss Standard WL / 16 end cap 473065 for switch axis
  • koncová krytka Zeiss Standard
  • tapa final Zeiss Standard 14
  • repuesto microscopio Zeiss Standard
  • tappo terminale Zeiss Standard 14
  • ricambio microscopio Zeiss Standard
  • zaślepka Zeiss Standard
  • 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.

10 €

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

End caps

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 14

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.

  • in some used microscopes, this blanking plug is missing
  • over the years, the plastic from which this end cap is made may crack or become brittle
  • if the wide field lens or its operating lever becomes damaged, the opening should be closed with this cover after removal of the assembly
2026-06-10 23:11:01

963 - Thumbnail photo showing this microscope part.

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

99510
Leitz Wetzlar Heine microscope condenser 39,5 mm | Carl Zeiss Jena and PZO Biolar compatible

The name of this microscope part.

Leitz Wetzlar Heine microscope condenser 39,5 mm | Carl Zeiss Jena and PZO Biolar compatible

Description of this part for the microscope.

Heine microscope condenser made by Leitz Wetzlar.

A Heine condenser allows smooth, continuous switching between different observation techniques:
- ...

bright field
- dark field
- oblique illumination
- phase contrast

It can work with phase objectives of different magnifications and from different manufacturers (it is sufficient to manually adjust the ring diameter).

Basic parameters:
Manufacturer: Leitz Wetzlar
Model: Heine condenser
Mounting diameter: 39.5 mm
Numerical aperture N.A.: variable, up to 1.4

This Heine condenser was designed for microscopes with a condenser holder in the form of a circular clamp (e.g. Leitz SM microscopes). It is not a condenser that slides into mounting rails (as found, for example, in the Leitz Orthoplan microscope).

This condenser fits microscopes from many manufacturers (e.g. PZO, Steindorff Berlin, Zeiss, Carl Zeiss Jena, Leitz, Kremp Wetzlar, Will Wetzlar and many others) equipped with a 39.5 mm condenser holder.

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

  • Leitz SM microscope repair parts
  • Leitz Wetzlar Heine microscope condenser darkfield and phase contrast
  • Leitz Wetzlar Heine Mikroskop Kondensor Dunkelfeld und Phasenkontrast
  • Heine Mikroskopkondensor für PZO Biolar Mikroskope
  • Zeiss Standard Junior Heine Kondensor
  • Heine Kondensor 39.5 mm Leitz
  • Leitz Heine condenser for PZO Biolar and Carl Zeiss Jena Lg
  • kondenzor Leitz Heine 39.5 mm
  • condensador Leitz Heine 39.5 mm
  • condensador para microscopio PZO Biolar
  • condensatore Leitz Heine 39.5 mm
  • condensatore per microscopio PZO Biolar
  • kondensor Leitz Heine 39.5 mm
  • Leitz 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.

250 €

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

Condensers

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.

SM

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 this microscope component in any microscope with a 39.5 mm condenser mounting diameter
2026-06-19 20:08:16

1077 - Thumbnail photo showing this microscope part.

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

99642
Zeiss Standard GFL / Universal microscope condenser holder spring-loaded screw

The name of this microscope part.

Zeiss Standard GFL / Universal microscope condenser holder spring-loaded screw

Description of this part for the microscope.

Spring-loaded screw for securing the condenser to the mounting ring in the condenser holder of Carl Zeiss Standard series microscopes.

This particular screw was ...

removed from a Zeiss Standard GFL microscope, but it also fits condenser holders used, among others, in the following microscopes:
- Zeiss Standard 14 / 16 / 18
- Zeiss Standard WL / WL 89
- Zeiss Universal
- Zeiss Photomicroscope (Zeiss PM / Phomi - all models)
- Zeiss Ultraphot

In these microscope models, the condenser has a dovetail mounting ring. This dovetail includes a notch into which the spring-loaded screw presented here engages. You can see what this mounting ring looks like and how the notch is shaped in the photo gallery of item No. 99625 in this database.

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

  • Zeiss Standard GFL microscope repair parts
  • Zeiss Standard Mikroskop neufetten
  • Zeiss Standard Kondensor-Federschraube
  • Zeiss Universal Reparatur
  • Zeiss Standard microscope condenser spring-loaded screw
  • Zeiss Standard GFL / 14 Kondensor Federschraube
  • Zeiss Standard WL / 16 condenser spring screw
  • pružinový šroub kondenzoru Zeiss Standard
  • tornillo de resorte del condensador Zeiss Standard GFL
  • repuesto microscopio Zeiss Standard
  • vite a molla del condensatore Zeiss Standard GFL
  • ricambio microscopio Zeiss Standard
  • śruba sprężynowa kondensora Zeiss Standard
  • 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.

20 €

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

Screws

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 GFL

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.

  • Sometimes this screw is missing in used microscopes.
  • Very often, the tiny screw in this element is broken or missing.
  • This element often has dried grease.
  • This screw is often damaged because when it wouldn't turn due to dried grease, someone used pliers to turn it.
2026-07-25 20:53:36

1148 - Thumbnail photo showing this microscope part.

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

91005
Hertel & Reuss Labopan / Superpan 100/1,30 Oel microscope objective RMS, DIN 45mm

The name of this microscope part.

Hertel & Reuss Labopan / Superpan 100/1,30 Oel microscope objective RMS, DIN 45mm

Description of this part for the microscope.

Very rare 100x microscope objective with a 45 mm parfocal length.

Manufacturer: Hertel & Reuss
Magnification: 100x
Numerical aperture: 1.30
Cover glass: ...

yes, 0.17 mm
Thread: RMS
Tube length: 160 mm
Focal length: 45 mm
Immersion: yes, oil immersion
Thread: RMS

Only towards the end of its operations did Hertel & Reuss begin producing microscopes with objectives having a 45 mm parfocal length. These were the Hertel & Reuss Labopan and Superpan models. Previously, microscopes from this company used objectives with a 37 mm parfocal length.

This objective fits practically any microscope from any manufacturer, provided that it has an RMS thread and supports objectives with TL=160 mm. Several examples of such 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.

  • Hertel & Reuss Labopan microscope repair parts
  • Hertel & Reuss Superpan microscope objective
  • Hertel & Reuss Labopan microscope objective
  • Hertel & Reuss Superpan Mikroskopobjektiv
  • Hertel & Reuss Labopan Mikroskop Objektiv
  • Hertel und Reuss Immersionsobjektiv
  • Hertel & Reuss Mikroskop 1000-fache Vergrößerung
  • Hertel & Reuss 100x Oel 1.30 RMS Objektiv 45 mm
  • Hertel & Reuss Superpan 100x oil immersion objective 160 mm
  • Hertel & Reuss Labopan 100x Frontlinse zerkratzt - Ersatz
  • Hertel & Reuss 100x oil objective fungus - replacement
  • Hertel & Reuss 100x objective for Olympus CH-2 / Nikon Labophot
  • objektiv 100x olejová imerze Hertel & Reuss
  • objetivo 100x inmersión en aceite para microscopio PZO Biolar
  • objetivo 100x Hertel & Reuss para microscopio Carl Zeiss Jena Amplival
  • obiettivo 100x ad immersione per microscopio PZO Biolar
  • obiettivo 100x Hertel & Reuss per microscopio Carl Zeiss Jena Ergaval
  • Hertel & Reuss 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.

Hertel & Reuss

Hertel & Reuss Kassel (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.

Labopan

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

(Hertel & Reuss)

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 Hertel & Reuss microscope without a 100x objective and want to complete it with original parts
  • if you are looking for a good-quality 100x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such a rare objective in reserve
2026-09-04 01:04:43

1155 - Thumbnail photo showing this microscope part.

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

91011
Hund H600 / Wilovert A4/0.10 160/- RMS microscope objective 4x achromatic

The name of this microscope part.

Hund H600 / Wilovert A4/0.10 160/- RMS microscope objective 4x achromatic

Description of this part for the microscope.

Achromatic microscope objective by Hund Wetzlar.

Manufacturer: Hund Wetzlar
Magnification: 4x
Model: A 4/0.10 160/-
Numerical aperture N.A.: 0. ...

10
Cover glass: not required
Thread: RMS
Tube length: 160 mm
Focal length: 45 mm
Immersion: no (dry objective)
Thread: RMS

This objective can be used both:
- with biological microscopes using transmitted-light illumination
- with inverted microscopes
- with microscopes with reflected-light illumination
- for macro photography by directly connecting it to a camera

This objective fits practically any microscope from any manufacturer, provided that it has an RMS thread and supports objectives for TL=160 mm. Several examples of such microscopes are listed in the "compatibility" section, but this is not a complete list.

Several facts are worth emphasizing:
- many Hund Wetzlar microscope models are identical to models sold by Will Wetzlar due to their joint production. For example, the BX300 and Wilovert models even have the same name. Therefore, Hund Wetzlar microscope objectives can also be used with Will Wetzlar microscopes.
- the companies Eschenbach, Kremp Wetzlar, CBS Beck Kassel and Kosmos Stuttgart also used Will Wetzlar objectives, so Hund Wetzlar microscope objectives can also be used with microscopes from these manufacturers - but it is worth checking the parfocal length first (37 mm or 45 mm)
- objectives with magnifications below 16x (e.g. 4x / 5x or 10x) fit both classic biological microscopes, microscopes with reflected-light illuminators and inverted microscopes.

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

  • Hund H600 microscope repair parts
  • Hund H600 / Wilovert microscope objective
  • Hund Wetzlar H500 / C300 microscope objective
  • Hund H600 Mikroskopobjektiv
  • Hund Wetzlar Wilovert Mikroskop Objektiv
  • Hund Wetzlar Mikroskop 4-fache Vergrößerung
  • Will Wetzlar BX300 Mikroskop Objektiv
  • Hund Fungiscope microscope objective
  • Will Wetzlar V365 Mikroskop Objektiv
  • Hund Wetzlar A 4/0.10 160/- RMS Objektiv
  • Hund Wetzlar 4x achromat 45 mm parfocal
  • Hund Wetzlar 4x Objektiv für Makrofotografie
  • Hund 4x objective for macro photography
  • Hund H600 4x Objektiv Pilz - Ersatz
  • Nikon Alphaphot / Labophot 4x RMS objective 45 mm
  • objektiv 4x Hund Wetzlar achromát
  • objetivo 4x Hund Wetzlar para microscopio PZO Biolar
  • objetivo acromático 4x para microscopio Carl Zeiss Jena Amplival
  • obiettivo 4x Hund Wetzlar per microscopio PZO Biolar
  • obiettivo acromatico 4x per microscopio Carl Zeiss Jena Ergaval
  • Hund 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.

Hund

Hund Wetzlar GmbH

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.

H600

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

(Hund)

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 Hund Wetzlar microscope without a 4x / 5x objective and want to complete it with original parts
  • if you are looking for a good-quality 4x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such a rare objective in reserve
2026-09-12 23:34:58

1156 - Thumbnail photo showing this microscope part.

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

91012
Hund H600 / Wilovert A10/0.25 160/- RMS microscope objective 10x achromatic

The name of this microscope part.

Hund H600 / Wilovert A10/0.25 160/- RMS microscope objective 10x achromatic

Description of this part for the microscope.

Achromatic microscope objective by Hund Wetzlar.

Manufacturer: Hund Wetzlar
Magnification: 10x
Model: A 10/0.25 160/-
Numerical aperture N.A.: 0. ...

25
Cover glass: not required
Thread: RMS
Tube length: 160 mm
Focal length: 45 mm
Immersion: no (dry objective)
Thread: RMS

This objective can be used both:
- with biological microscopes using transmitted-light illumination
- with inverted microscopes
- with microscopes with reflected-light illumination
- for macro photography by directly connecting it to a camera

This objective fits practically any microscope from any manufacturer, provided that it has an RMS thread and supports objectives for TL=160 mm. Several examples of such microscopes are listed in the "compatibility" section, but this is not a complete list.

Several facts are worth emphasizing:
- many Hund Wetzlar microscope models are identical to models sold by Will Wetzlar due to their joint production. For example, the BX300 and Wilovert models even have the same name. Therefore, Hund Wetzlar microscope objectives can also be used with Will Wetzlar microscopes.
- the companies Eschenbach, Kremp Wetzlar, CBS Beck Kassel and Kosmos Stuttgart also used Will Wetzlar objectives, so Hund Wetzlar microscope objectives can also be used with microscopes from these manufacturers - but it is worth checking the parfocal length first (37 mm or 45 mm)
- objectives with magnifications below 16x (e.g. 4x / 5x or 10x) fit both classic biological microscopes, microscopes with reflected-light illuminators and inverted microscopes.

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

  • Hund H600 microscope repair parts
  • Hund H600 / Wilovert microscope objective
  • Hund Wetzlar H500 / C300 microscope objective
  • Hund H600 Mikroskopobjektiv
  • Hund Wetzlar Wilovert Mikroskop Objektiv
  • Hund Wetzlar Mikroskop 10-fache Vergrößerung
  • Will Wetzlar BX300 Mikroskop Objektiv
  • Hund Fungiscope microscope objective
  • Will Wetzlar V365 Mikroskop Objektiv
  • Hund Wetzlar A 10/0.25 160/- RMS Objektiv
  • Hund Wetzlar 10x achromat 45 mm parfocal
  • Hund H600 10x Objektiv Pilz - Ersatz
  • Hund 10x objective scratched front lens replacement
  • Nikon Alphaphot / Labophot 10x RMS objective 45 mm
  • Euromex CSL 10x Objektiv Ersatz
  • objektiv 10x Hund Wetzlar achromát
  • objetivo 10x Hund Wetzlar para microscopio PZO Biolar
  • objetivo acromático 10x para microscopio Carl Zeiss Jena Amplival
  • obiettivo 10x Hund Wetzlar per microscopio PZO Biolar
  • obiettivo acromatico 10x per microscopio Carl Zeiss Jena Ergaval
  • Hund 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.

Hund

Hund Wetzlar GmbH

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.

H600

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

(Hund)

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 Hund Wetzlar microscope without a 10x objective and want to complete it with original parts
  • if you are looking for a good-quality 10x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such a rare objective in reserve
2026-09-12 23:39:47

1158 - Thumbnail photo showing this microscope part.

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

91013
Hund H600 / C300 A40/0.65 160/0,17 RMS microscope objective 40x achromatic

The name of this microscope part.

Hund H600 / C300 A40/0.65 160/0,17 RMS microscope objective 40x achromatic

Description of this part for the microscope.

Achromatic microscope objective by Hund Wetzlar.

Manufacturer: Hund Wetzlar
Magnification: 40x
Model: A 40/0.65 160/0,17
Numerical aperture N.A.: 0. ...

65
Cover glass: yes, 0,17 mm
Thread: RMS
Tube length: 160 mm
Focal length: 45 mm
Immersion: no (dry objective)
Thread: RMS

This objective fits practically any microscope from any manufacturer, provided that it has an RMS thread and supports objectives for TL=160 mm. Several examples of such microscopes are listed in the "compatibility" section, but this is not a complete list.

- many Hund Wetzlar microscope models are identical to models sold by Will Wetzlar due to their joint production. For example, the BX300 and Wilovert models even have the same name. Therefore, Hund Wetzlar microscope objectives can also be used with Will Wetzlar microscopes.
- the companies Eschenbach, Kremp Wetzlar, CBS Beck Kassel and Kosmos Stuttgart also used Will Wetzlar objectives, so Hund Wetzlar microscope objectives can also be used with microscopes from these manufacturers - but it is worth checking the parfocal length first (37 mm or 45 mm)

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

  • Hund H600 microscope repair parts
  • Hund H600 / C300 microscope objective
  • Hund Wetzlar H500 / S200 microscope objective
  • Hund H600 Mikroskopobjektiv
  • Hund Wetzlar Wilovert Mikroskop Objektiv
  • Hund Wetzlar Mikroskop 40-fache Vergrößerung
  • Will Wetzlar BX300 Mikroskop Objektiv
  • Hund Fungiscope microscope objective
  • Will Wetzlar V365 Mikroskop Objektiv
  • Hund Wetzlar A 40/0.65 160/0.17 RMS Objektiv
  • Hund Wetzlar 40x achromat 45 mm parfocal
  • Hund H600 40x Frontlinse zerkratzt - Ersatz
  • Hund 40x objective fungus - replacement
  • Nikon Labophot / Optiphot 40x RMS objective 45 mm
  • Olympus CH-2 40x Objektiv Ersatz
  • objektiv 40x Hund Wetzlar achromát
  • objetivo 40x Hund Wetzlar para microscopio PZO Biolar
  • objetivo acromático 40x para microscopio Carl Zeiss Jena Amplival
  • obiettivo 40x Hund Wetzlar per microscopio PZO Studar
  • obiettivo acromatico 40x per microscopio Carl Zeiss Jena Ergaval
  • Hund 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.

35 €

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

Objective

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

Hund

Hund Wetzlar GmbH

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.

H600

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

(Hund)

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 Hund Wetzlar microscope without a 40x objective and want to complete it with original parts
  • if you are looking for a good-quality 40x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such a rare objective in reserve
2026-09-13 00:02:21

1159 - Thumbnail photo showing this microscope part.

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

91020
Zeiss KM / KF2 microscope Ph2 40/0,65 160/0,17 PN 460701-9903 phase contrast microscope objective 40x

The name of this microscope part.

Zeiss KM / KF2 microscope Ph2 40/0,65 160/0,17 PN 460701-9903 phase contrast microscope objective 40x

Description of this part for the microscope.

Carl Zeiss (West Germany) microscope objective for phase contrast.

Basic parameters:
Manufacturer: Zeiss
Designation: Ph2 40/0.65 160/0.17
Manufacturer's ...

number: 46 07 01 - 9903
Magnification: 40x
Correction: achromatic
Numerical aperture N.A.: 0.65
Tube length: 160 mm
Focal length: 45 mm
Cover glass: yes, 0.17 mm
Immersion: no
Thread: RMS
Ph2: phase contrast

This particular specimen was used in a Zeiss KM microscope, but I have also seen this objective model in Zeiss KF-2 ICS and Zeiss Axiostar microscopes. It fits many microscope models from this manufacturer; some examples are listed in the "compatibility" section.

It can be used with any microscope from any manufacturer together with a suitable phase-contrast condenser (or a phase-ring slider). Of course, the microscope must be compatible, i.e. support RMS objectives, TL=160 mm and FL=45 mm.

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

  • Zeiss KM microscope repair parts
  • Carl Zeiss KM / Standard Phasenkontrast Mikroskopobjektiv
  • Carl Zeiss Universal phase contrast microscope objective
  • Carl Zeiss Phasenkontrast-Mikroskop
  • Zeiss Photomicroscope Phasenkontrast
  • Carl Zeiss KF2 Phasenkontrast Kondensor
  • Zeiss Standard GFL Mikroskop Objektiv
  • Zeiss Phomi Phasenkontrast
  • Zeiss Ph2 40/0.65 160/0.17 Objektiv 46 07 01
  • Zeiss 460701-9903 phase contrast objective 40x
  • Zeiss Standard 14 Ph2 40x Phasenkontrast Objektiv Ersatz
  • Zeiss Axiostar / Axiolab Ph2 40x objective 160 mm
  • Zeiss Ph2 40x Frontlinse zerkratzt - Ersatz
  • Zeiss Ph2 40x objective fungus - replacement
  • Zeiss Axiovert 25 Ph2 40x Objektiv
  • objektiv fázový kontrast Ph2 40x Zeiss
  • objetivo de contraste de fases Ph2 40x Zeiss
  • objetivo Ph2 40x para microscopio Zeiss Standard
  • obiettivo a contrasto di fase Ph2 40x Zeiss
  • obiettivo Ph2 40x per microscopio Zeiss Standard
  • 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.

69 €

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.

KM

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
2026-09-13 00:44:56

1160 - Thumbnail photo showing this microscope part.

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

91014
Hund H600 / C300 A100/1.25 Oel 160/0.17 RMS microscope objective 100x oil immersion achromatic

The name of this microscope part.

Hund H600 / C300 A100/1.25 Oel 160/0.17 RMS microscope objective 100x oil immersion achromatic

Description of this part for the microscope.

Achromatic microscope objective by Hund Wetzlar.

Manufacturer: Hund Wetzlar
Magnification: 100x
Model: A 100/1.25 Oel 160/0.17
Numerical aperture N.A.: 1. ...

25
Cover glass: yes, 0.17 mm
Thread: RMS
Tube length: 160 mm
Focal length: 45 mm
Immersion: yes, oil immersion
Thread: RMS

This objective fits practically any microscope from any manufacturer, provided that it has an RMS thread and supports objectives for TL=160 mm. Several examples of such microscopes are listed in the "compatibility" section, but this is not a complete list.

- many Hund Wetzlar microscope models are identical to models sold by Will Wetzlar due to their joint production. For example, the BX300 and Wilovert models even have the same name. Therefore, Hund Wetzlar microscope objectives can also be used with Will Wetzlar microscopes.
- the companies Eschenbach, Kremp Wetzlar, CBS Beck Kassel and Kosmos Stuttgart also used Will Wetzlar objectives, so Hund Wetzlar microscope objectives can also be used with microscopes from these manufacturers - but it is worth checking the parfocal length first (37 mm or 45 mm)

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

  • Hund H600 microscope repair parts
  • Hund H600 / C300 microscope objective
  • Hund Wetzlar H500 / S200 oil immersion microscope objective
  • Hund H600 Mikroskopobjektiv
  • Hund Wetzlar Mikroskop 100-fache Vergrößerung mit Ölimmersion
  • Will Wetzlar BX300 Mikroskop Objektiv
  • Hund Fungiscope microscope objective
  • Will Wetzlar V365 Mikroskop Objektiv
  • Hund Wetzlar A 100/1.25 Oel 160/0.17 RMS Objektiv
  • Hund Wetzlar 100x oil immersion achromat 45 mm
  • Hund H600 100x Öl Frontlinse zerkratzt - Ersatz
  • Hund 100x oil objective fungus - replacement
  • Hund C300 / S200 100x Ölimmersion Objektiv
  • Nikon Labophot / Optiphot 100x oil RMS objective 45 mm
  • objektiv 100x olejová imerze Hund Wetzlar
  • objetivo 100x inmersión en aceite Hund Wetzlar para PZO Biolar
  • objetivo 100x aceite para microscopio Carl Zeiss Jena Amplival
  • obiettivo 100x ad immersione Hund Wetzlar per PZO Biolar
  • obiettivo 100x a olio per microscopio Carl Zeiss Jena Ergaval
  • Hund 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.

Hund

Hund Wetzlar GmbH

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.

H600

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

(Hund)

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 Hund Wetzlar microscope without a 100x objective and want to complete it with original parts
  • if you are looking for a good-quality 100x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such a rare objective in reserve
2026-09-13 15:22:55

1171 - Thumbnail photo showing this microscope part.

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

91032
Zeiss Standard WL / 14 microscope plunger pin from head holder spring-loaded screw

The name of this microscope part.

Zeiss Standard WL / 14 microscope plunger pin from head holder spring-loaded screw

Description of this part for the microscope.

The inner plunger pin from the spring-loaded screw used to attach the microscope head (e.g. a binocular or trinocular head) to the stand of Carl Zeiss Standard series ...

microscopes.

This particular plunger pin was part of a screw removed from a Zeiss Standard WL microscope, but it will most likely fit most models of the Standard series, for example:
- Zeiss Standard 14 / 16 / 18
- Zeiss Standard WL / WL 89
- Zeiss Standard GFL
- Zeiss Standard Universal
- Zeiss Standard Photomicroscope
- Zeiss Ultraphot

Here you can see a complete screw of this type: https://www.microscopeparts.eu/part/99484 - this is the type of screw that contains this pin inside. In the last photos in the gallery, you can also see the complete arm of a Carl Zeiss Standard WL microscope, with an arrow indicating which element this is and where it is located in the microscope.

Note - over the years, Zeiss microscopes (or the same microscopes sold under the names Zeiss-Winkel or under the Opton brand), especially simpler models such as the Zeiss Standard Junior, may have used different screws for attaching microscope heads. They were not necessarily spring-loaded screws - sometimes ordinary threaded clamping screws were used.

Before deciding to repair the screw in your microscope, it is best to carefully compare its appearance and dimensions with the photos in the gallery or ask a question on the forum https://www.mikroskopie-forum.de/

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

  • Zeiss Standard WL microscope repair parts
  • Zeiss Standard Mikroskop neufetten
  • Zeiss Standard Federschraube
  • Zeiss Universal Reparatur
  • Zeiss Standard microscope spring-loaded screw
  • Carl Zeiss Standard WL Mikroskop Kopf-Befestigungs-Schraube
  • Zeiss Standard 14 Kopfschraube Druckstift
  • Zeiss Standard WL spring plunger pin head clamp
  • Zeiss Universal Kopf wackelt - Federschraube
  • Zeiss Photomicroscope head loose - plunger screw
  • Zeiss Standard GFL / 16 Druckbolzen
  • pružný kolík šroubu hlavice mikroskop Zeiss Standard
  • perno del tornillo de fijación microscopio Zeiss Standard
  • repuesto tornillo cabezal microscopio Zeiss Standard WL
  • perno a molla vite testata microscopio Zeiss Standard
  • ricambio vite testata microscopio Zeiss Standard WL
  • 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.

5 €

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

Screws

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.

  • in used microscopes, this pin inside the screw is sometimes bent, broken off, or even missing
2026-09-16 22:01:39

1185 - Thumbnail photo showing this microscope part.

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

91054
Will Wetzlar V200 / V100 microscope 8x single eyepiece with 23,2mm diameter

The name of this microscope part.

Will Wetzlar V200 / V100 microscope 8x single eyepiece with 23,2mm diameter

Description of this part for the microscope.

Single 8x microscope eyepiece by Will Wetzlar

Microscope eyepiece (1 pc.)
Manufacturer: Will Wetzlar
Magnification: 8x
Mounting diameter: 23. ...

2 mm

Because this is important, I will write it again: this is a single eyepiece, not a pair of eyepieces.

This is a solution for people who:
- either have a pair of these eyepieces, but one of them needs to be replaced
- or have a microscope with a monocular head

For Will Wetzlar microscopes, eyepieces from practically any manufacturer can be used, provided that they are designed for a finite tube length system and have a mounting diameter of 23.2 mm. However, many users appreciate having original parts.

This eyepiece also works the other way around - it fits almost any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm. Users of microscopes from many manufacturers are happy to choose German eyepieces because of their high quality. I have included some examples in the "compatibility" section, but this is definitely not a complete list.

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

  • Will Wetzlar V200 microscope repair parts
  • Will Wetzlar 8x Mikroskopokular
  • Will Wetzlar V100 / V200 Mikroskop Okular
  • Will Wetzlar 8x eyepiece 23.2 mm
  • Will Wetzlar V150 / V255 8x Okular Ersatz
  • Hertel & Reuss Primus 8x eyepiece replacement
  • Leitz Laborlux S 8x Okular 23.2 mm
  • Reichert Biopan 8x eyepiece
  • Steindorff Model S 8x Okular
  • Will Okular Linse verkratzt - Ersatz
  • okulár 8x Will Wetzlar 23.2 mm
  • ocular 8x para microscopio PZO Biolar FL
  • ocular 8x 23.2 mm para microscopio LOMO Biolam
  • oculare 8x per microscopio PZO ML4
  • oculare 8x per microscopio Carl Zeiss Jena Lg
  • Will Wetzlar 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.

15 €

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

Eyepieces

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

Will Wetzlar

Will 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.

V200

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

(Will Wetzlar)

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 Will Wetzlar microscope with a monocular head and are missing an eyepiece with this particular magnification
  • if you have a microscope from another manufacturer and want to use this eyepiece
  • if you have a pair of these 8x Will Wetzlar eyepieces, but one of them needs to be replaced due to poor condition or damage
2026-09-19 23:51:45

1186 - Thumbnail photo showing this microscope part.

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

91055
Will Wetzlar V200 / V100 microscope 15x single eyepiece with 23,2mm diameter

The name of this microscope part.

Will Wetzlar V200 / V100 microscope 15x single eyepiece with 23,2mm diameter

Description of this part for the microscope.

Single 15x microscope eyepiece by Will Wetzlar

Microscope eyepiece (1 pc.)
Manufacturer: Will Wetzlar
Magnification: 15x
Mounting diameter: 23. ...

2 mm

Because this is important, I will write it again: this is a single eyepiece, not a pair of eyepieces.

This is a solution for people who:
- either have a pair of these eyepieces, but one of them needs to be replaced
- or have a microscope with a monocular head

For Will Wetzlar microscopes, eyepieces from practically any manufacturer can be used, provided that they are designed for a finite tube length system and have a mounting diameter of 23.2 mm. However, many users appreciate having original parts.

This eyepiece also works the other way around - it fits almost any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm. Users of microscopes from many manufacturers are happy to choose German eyepieces because of their high quality. I have included some examples in the "compatibility" section, but this is definitely not a complete list.

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

  • Will Wetzlar V200 microscope repair parts
  • Will Wetzlar 15x Mikroskopokular
  • Will Wetzlar V100 / V200 Mikroskop Okular
  • Will Wetzlar 15x eyepiece 23.2 mm
  • Will Wetzlar V150 / V255 15x Okular Ersatz
  • Hertel & Reuss Primus 15x eyepiece replacement
  • Leitz Laborlux S 15x Okular 23.2 mm
  • Reichert Neopan 15x eyepiece
  • Steindorff Model M.Y. 15x Okular
  • Will Okular Linse verkratzt - Ersatz
  • okulár 15x Will Wetzlar 23.2 mm
  • ocular 15x para microscopio PZO Biolar FL
  • ocular 15x 23.2 mm para microscopio LOMO Biolam
  • oculare 15x per microscopio PZO ML4
  • oculare 15x per microscopio Carl Zeiss Jena Laboval
  • Will Wetzlar 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.

15 €

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

Eyepieces

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

Will Wetzlar

Will 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.

V200

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

(Will Wetzlar)

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 Will Wetzlar microscope with a monocular head and are missing an eyepiece with this particular magnification
  • if you have a microscope from another manufacturer and want to use this eyepiece
  • if you have a pair of these 8x Will Wetzlar eyepieces, but one of them needs to be replaced due to poor condition or damage
2026-09-19 23:57:05

1242 - Thumbnail photo showing this microscope part.

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

99847
Carl Zeiss Jena PK 16x (12) microscope eyepieces 23.2mm (pair)

The name of this microscope part.

Carl Zeiss Jena PK 16x (12) microscope eyepieces with a mounting diameter of 23.2mm (pair)

Description of this part for the microscope.

Carl Zeiss Jena plan compensating microscope eyepieces with 16x magnification

Manufacturer: Carl Zeiss Jena
Model: PK 16x (12)
Magnification: 16x
Field ...

of view number: 12
Mounting diameter: 23.2 mm
Designation: PK = plan compensating - recommended for work with planachromatic objectives, but they also work without any trouble with achromats or apochromats

Because of their very high quality they are often used on microscopes from other manufacturers as well, especially when Carl Zeiss Jena Planachromat objectives are mounted in them. The "compatibility" section lists a long series of microscopes these eyepieces fit - but that list is definitely not complete.

Important: these eyepieces work both on microscopes with a finite tube length (160 mm, for example) and on microscopes with infinity optics. That means you can use them on the Carl Zeiss Jena Amplival microscope just as well as on the Carl Zeiss Jena NU-2 microscope.

A note - eyepieces with such a strong magnification are in my opinion better suited to a quick look than to permanent work. I write "in my opinion" on purpose, because this comes from using them and not from the manufacturer's description.
A 16x eyepiece magnification should be treated as a zoom that brings out no additional detail (the resolution is not increased). This matters for example with heads that have their own extra magnification (such as Carl Zeiss Jena heads with a built-in 1.5x or 1.6x factor) - working with a 100x oil immersion objective you then theoretically get 100*1.5*16 = 2400x, while physics does not allow light from the visible range to be usefully magnified for the human eye beyond roughly 1250x - so this is what is called empty magnification.

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

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena 16x PK Mikroskop Okulare
  • Mikroskop Okulare für Carl Zeiss Jena Amplival und Ergaval Mikroskope
  • Carl Zeiss Jena NU-2 Mikroskopokulare
  • Carl Zeiss Jena 16x PK microscope eyepieces
  • Carl Zeiss Jena PK 16x (12) Okulare 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf 16x eyepieces
  • okuláry Carl Zeiss Jena PK 16x
  • oculares Carl Zeiss Jena PK 16x
  • oculares 16x para microscopio PZO Biolar
  • oculari Carl Zeiss Jena PK 16x
  • oculari 16x per microscopio PZO Biolar
  • okulary Carl Zeiss Jena PK 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.

34 €

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

Eyepieces

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 don't have these eyepieces in your set
  • if you have 16x eyepieces, but they have a smaller field of view
  • if you want to replace your poor-quality eyepieces
  • if you have Planachromat objectives and want to use plan-compensated eyepieces
2026-09-29 22:07:50

1243 - Thumbnail photo showing this microscope part.

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

99846
Carl Zeiss Jena PK 12,5x (16) microscope eyepieces 23.2mm (pair)

The name of this microscope part.

Carl Zeiss Jena PK 12,5x (16) microscope eyepieces with a mounting diameter of 23.2mm (pair)

Description of this part for the microscope.

Carl Zeiss Jena plan compensating microscope eyepieces with 12,5x magnification

Manufacturer: Carl Zeiss Jena
Model: PK 12,5x (16)
Magnification: 12, ...

5x
Field of view number: 16
Mounting diameter: 23.2 mm
Designation: PK = plan compensating - recommended for work with planachromatic objectives, but they also work without any trouble with achromats or apochromats

Because of their very high quality they are often used on microscopes from other manufacturers as well, especially when Carl Zeiss Jena Planachromat objectives are mounted in them. The "compatibility" section lists a long series of microscopes these eyepieces fit - but that list is definitely not complete.

Important: these eyepieces work both on microscopes with a finite tube length (160 mm, for example) and on microscopes with infinity optics. That means you can use them on the Carl Zeiss Jena Amplival microscope just as well as on the Carl Zeiss Jena NU-2 microscope.

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

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena 12
  • 5x PK Mikroskop Okulare
  • Mikroskop Okulare für Carl Zeiss Jena Amplival und Ergaval Mikroskope
  • Carl Zeiss Jena NU-2 Mikroskopokulare
  • Carl Zeiss Jena 12
  • 5x PK microscope eyepieces
  • Carl Zeiss Jena PK 12
  • 5x (16) Okulare 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf 16x eyepieces
  • okuláry Carl Zeiss Jena PK 12
  • 5x
  • oculares Carl Zeiss Jena PK 12
  • 5x
  • oculares 12
  • 5x para microscopio PZO Biolar
  • oculari Carl Zeiss Jena PK 12
  • 5x
  • oculari 12
  • 5x per microscopio PZO Biolar
  • okulary Carl Zeiss Jena PK 12
  • 5x
  • 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.

34 €

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

Eyepieces

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 don't have these eyepieces in your set
  • if you have 12,5x eyepieces, but they have a smaller field of view
  • if you want to replace your poor-quality eyepieces
  • if you have Planachromat objectives and want to use plan-compensated eyepieces
2026-09-29 22:32:09

1249 - Thumbnail photo showing this microscope part.

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

91017
Nikon E.100 1.25 oil 160/0.17 microscope objective 100x DIN RMS | Zeiss compatible

The name of this microscope part.

Nikon E.100 1.25 oil 160/0.17 microscope objective 100x DIN RMS | Zeiss compatible

Description of this part for the microscope.

Achromatic oil immersion microscope objective made by Nikon, with 100x magnification and a 45 mm parfocal length.

Manufacturer: Nikon (Japan)
Magnification: ...

100x
Colour correction: achromatic
Model: E. 100 1.25 oil 160/0.17
Numerical aperture N.A.: 1.25
Cover glass: yes, 0.17 mm thick
Thread: RMS
Tube length: 160 mm
Parfocal length: 45 mm (long barrel objective)
Immersion: yes, oil
Operating mode: objectives marked "E." are already CF objectives (CFN to be precise) and need no additional correction

This objective needs no additional correction from a tube lens or from the eyepieces. That makes it possible to fit it to microscopes of other makes, and in photomicrography it works in direct projection mode (it throws the image straight onto the camera sensor, with no relay optics needed).

This is the so-called black series of objectives, named after the black plastic barrel. They were used mainly in the Nikon Alphaphot YS2 microscope. That was the period when manufacturers were experimenting with a new look for microscope parts, and exactly the same black series appeared for instance in the Leitz / Leica HM-LUX 3 microscope or in the Will Wetzlar V300 / V355 / V365 microscopes.

This objective fits practically any microscope of any make, provided it has an RMS thread and supports objectives with TL = 160 mm and parfocal lengths of 33 / 37 and 45 mm. A few such microscopes are listed in the "compatibility" section, but that list is not complete.

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

  • Nikon Alphaphot microscope repair parts
  • Nikon E 100 1.25 oil objective Alphaphot YS2
  • Nikon Alphaphot YS2 Objektiv 100x Öl gesprungen
  • Nikon 100x oil immersion objective RMS 160mm replacement
  • Nikon Ölimmersionsobjektiv 100x 160/0.17 Ersatz kaufen
  • Nikon E 100x objective front lens scratched
  • Nikon schwarze Serie Objektiv 100x Kunststoffgehäuse
  • Nikon 100x objective cleaning oil residue DIY
  • Nikon Objektiv 100x für Leitz Leica HM-LUX 3
  • Nikon 100x objective for Will Wetzlar V300 V365
  • obiektyw imersyjny 100x Nikon do mikroskopu Alphaphot
  • obiektyw mikroskopowy 100x Nikon olejowy zamiennik RMS
  • Nikon CFN 100x objective no tube lens needed
  • Nikon Objektiv 100x RMS Gewinde 45 mm parfokal
  • imerzní objektiv 100x Nikon a Zeiss Jena
  • objetivo 100x inmersión aceite para PZO Biolar
  • objetivo 100x microscopio Carl Zeiss Jena
  • obiettivo 100x a immersione per PZO Biolar
  • obiettivo microscopio 100x Nikon olio 160/0.17
  • Nikon Alphaphot YS Objektiv 100x wackelt Feder
  • 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.

59 €

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.

Alphaphot

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 you have a Nikon Alphaphot YS2 microscope without a 100x objective and want to complete it with original parts
  • if you are looking for a good-quality 100x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such objective in reserve
2026-10-01 19:06:30

1250 - Thumbnail photo showing this microscope part.

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

99833
Nikon E 40 0.65 160/0.17 microscope objective 40x DIN RMS | Zeiss compatible

The name of this microscope part.

Nikon E 40 0.65 160/0.17 microscope objective 40x DIN RMS | Zeiss compatible

Description of this part for the microscope.

Achromatic microscope objective made by Nikon, with 40x magnification and a 45 mm parfocal length.

Manufacturer: Nikon (Japan)
Magnification: 40x
Colour ...

correction: achromatic
Model: E 40 0.65 160/0.17
Numerical aperture N.A.: 0.65
Cover glass: yes, 0.17 mm thick
Thread: RMS
Tube length: 160 mm
Parfocal length: 45 mm (long barrel objective)
Immersion: no
Operating mode: objectives marked "E." are already CF objectives (CFN to be precise) and need no additional correction

This objective needs no additional correction from a tube lens or from the eyepieces. That makes it possible to fit it to microscopes of other makes, and in photomicrography it works in direct projection mode (it throws the image straight onto the camera sensor, with no relay optics needed).

This is the so-called black series of objectives, named after the black plastic barrel. They were used mainly in the Nikon Alphaphot YS2 microscope. That was the period when manufacturers were experimenting with a new look for microscope parts, and exactly the same black series appeared for instance in the Leitz / Leica HM-LUX 3 microscope or in the Will Wetzlar V300 / V355 / V365 microscopes.

This objective fits practically any microscope of any make, provided it has an RMS thread and supports objectives with TL = 160 mm and parfocal lengths of 33 / 37 and 45 mm. A few such microscopes are listed in the "compatibility" section, but that list is not complete.

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

  • Nikon Alphaphot microscope repair parts
  • Nikon E 40 0.65 objective Alphaphot YS2
  • Nikon Alphaphot YS2 Objektiv 40x gesprungen
  • Nikon 40x objective RMS 160mm replacement
  • Nikon 40x 160/0.17 Ersatz kaufen
  • Nikon E 40x objective front lens scratched
  • Nikon 40x objective cleaning oil residue DIY
  • Nikon Objektiv 40x für Leitz Leica HM-LUX 3
  • Nikon 40x objective for Will Wetzlar V300 V365
  • obiektyw 40x Nikon do mikroskopu Alphaphot
  • obiektyw mikroskopowy 40x Nikon zamiennik RMS
  • Nikon CFN 40x objective no tube lens needed
  • Nikon Objektiv 40x RMS Gewinde 45 mm parfokal
  • objektiv 40x Nikon a Zeiss Jena
  • objetivo 40x para PZO Biolar
  • objetivo 40x microscopio Carl Zeiss Jena
  • obiettivo 40x per PZO Biolar
  • obiettivo microscopio 40x Nikon 160/0.17
  • Nikon Alphaphot YS Objektiv 40x wackelt Feder
  • 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.

29 €

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.

Alphaphot

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 you have a Nikon Alphaphot YS2 microscope without a 40x objective and want to complete it with original parts
  • if you are looking for a good-quality 40x objective for a microscope from another manufacturer
  • if you already have such an objective, but it is of very poor quality and you want to replace it with a working one
  • if you want to keep such objective in reserve
2026-10-01 19:20:49

1259 - Thumbnail photo showing this microscope part.

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

99840
Zeiss Ph2 F40/0,65 phase contrast microscope objective 460706 | 40x semi planachromat

The name of this microscope part.

Zeiss Ph2 F40/0,65 phase contrast microscope objective 460706 | 40x semi planachromat

Description of this part for the microscope.

Carl Zeiss (West Germany) microscope objective with 40x magnification, for Ph2 phase contrast.

Basic parameters:
Manufacturer: Carl Zeiss West ...

Germany
Designation: Ph2 F40/0,65 160/0,17
Manufacturer catalogue number: 46 07 06
Magnification: 40x
Correction: Semi-planachromatic
Numerical aperture N.A.: 0.65
Tube length: 160 mm
Parfocal length: 45 mm
Cover glass: yes, 0.17 mm thick
Immersion: no (a so-called dry objective)
Thread: RMS
Phase contrast: yes, the objective has an internal phase ring matching the Ph2 position in the condenser
Specimen protection: yes, the objective has a spring-loaded mechanism that protects the slide from being crushed

The letter "F" at the beginning of the objective model name (F 40 / 0.65) means that this is a semi-planachromatic objective, i.e. flatter than an achromat but less flat than a planachromat. "F" does not mean that the objective is intended for work with fluorescence light.

This objective fits practically any microscope from any manufacturer, provided it has an RMS thread and accepts 160 mm tube length objectives with a parfocal length of 33, 37 or 45 mm. A few example microscopes are listed in the "compatibility" section, but that list is not complete.

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

  • Zeiss KM microscope repair parts
  • Carl Zeiss KM / Standard 40x Phasenkontrast Mikroskopobjektiv
  • Carl Zeiss Universal 40x phase contrast microscope objective
  • Carl Zeiss Phasenkontrast-Mikroskop
  • Zeiss Photomicroscope Phasenkontrast
  • Carl Zeiss KF2 40x Phasenkontrast Kondensor
  • Zeiss Standard GFL Mikroskop Objektiv
  • Zeiss Phomi Phasenkontrast
  • Zeiss Ph2 F40/0.65 160/0.17 Objektiv 46 07 06
  • Zeiss 460706 phase contrast objective 40x
  • Zeiss Standard 14 Ph2 40x Phasenkontrast Objektiv Ersatz
  • Zeiss Axiostar / Axiolab Ph2 40x objective 160 mm
  • Zeiss Ph2 40x Frontlinse zerkratzt - Ersatz
  • Zeiss Ph2 40x objective fungus - replacement
  • Zeiss Axiovert 25 Ph2 40x Objektiv
  • objektiv fázový kontrast Ph2 40x Zeiss
  • objetivo de contraste de fases Ph2 40x Zeiss
  • objetivo Ph2 40x para microscopio Zeiss Standard
  • obiettivo a contrasto di fase Ph2 40x Zeiss
  • obiettivo Ph2 40x per microscopio Zeiss Standard
  • 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.

49 €

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.

KM

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
2026-10-03 21:05:45

1262 - Thumbnail photo showing this microscope part.

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

99855
Will Wetzlar V200 / V100 microscope WF 10x single eyepiece with 23,2mm diameter

The name of this microscope part.

Will Wetzlar V200 / V100 microscope WF 10x single eyepiece with 23,2mm diameter

Description of this part for the microscope.

Single WF 10x widefeld microscope eyepiece by Will Wetzlar

Microscope eyepiece (1 pc.)
Manufacturer: Will Wetzlar
Model: WF 10x
Magnification: ...

10x
Mounting diameter: 23.2 mm

Because this is important, I will write it again: this is a single eyepiece, not a pair of eyepieces.

This is a solution for people who:
- either have a pair of these eyepieces, but one of them needs to be replaced
- or have a microscope with a monocular head

For Will Wetzlar microscopes, eyepieces from practically any manufacturer can be used, provided that they are designed for a finite tube length system and have a mounting diameter of 23.2 mm. However, many users appreciate having original parts.

This eyepiece also works the other way around - it fits almost any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm. Users of microscopes from many manufacturers are happy to choose German eyepieces because of their high quality. I have included some examples in the "compatibility" section, but this is definitely not a complete list.

Microscope users have several names for eyepieces of this type with a large field of view. Among others:
- wide field eyepiece
- widefield ocular
- WF eyepiece
- wide angle eyepiece
- large field of view eyepiece

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

  • Will Wetzlar V200 microscope repair parts
  • Will Wetzlar WF 10x Mikroskopokular
  • Will Wetzlar V100 / V200 Mikroskop Okular
  • Will Wetzlar WF 10x eyepiece 23.2 mm
  • Will Wetzlar V150 / V255 WF 10x Okular Ersatz
  • Hertel & Reuss Primus WF 10x eyepiece replacement
  • Leitz Laborlux S WF 10x Okular 23.2 mm
  • Reichert Biopan WF 10x eyepiece
  • Steindorff Model S WF 10x Okular
  • Will Okular Linse verkratzt - Ersatz
  • okulár WF 10x Will Wetzlar 23.2 mm
  • ocular WF 10x para microscopio PZO Biolar FL
  • ocular WF 10x 23.2 mm para microscopio LOMO Biolam
  • oculare WF 10x per microscopio PZO ML4
  • oculare WF 10x per microscopio Carl Zeiss Jena Lg
  • Will Wetzlar 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.

15 €

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

Eyepieces

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

Will Wetzlar

Will 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.

V200

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

(Will Wetzlar)

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 Will Wetzlar microscope with a monocular head and are missing an eyepiece with this particular magnification
  • if you have a microscope from another manufacturer and want to use this eyepiece
  • if you have a pair of these WF 10x Will Wetzlar eyepieces, but one of them needs to be replaced due to poor condition or damage
2026-10-04 15:30:57

1263 - Thumbnail photo showing this microscope part.

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

99853
Zeiss PN 467836 blue frosted microscope filter 32mm | Blauglas matt 46 78 36

The name of this microscope part.

Zeiss PN 467836 blue frosted microscope filter 32mm | Blauglas matt 46 78 36

Description of this part for the microscope.

Carl Zeiss blue matt microscope filter

Basic parameters of this microscope filter:
Manufacturer: Carl Zeiss West Germany
Name: Blauglas matt
Manufacturer ...

catalogue number: 46 78 36 (also written as 467836)
Colour: blue matt
Diameter: 32 mm
Material: glass

This is a filter that combines the functions of a blue filter and a ground glass diffuser:
- the blue filter is used to convert the yellow, warm light of the bulb into light closer to white light
- the matt filter (called a diffuser or ground glass) is used to even out the light across the whole area of the specimen and to remove the visible filament of the bulb

This does, however, have one consequence: without a visible filament it is not possible to work with illumination set up according to the Koehler method - and Zeiss mentions this in the leaflet supplied with the filter.

Very often only one or two microscope filters can be fitted in a microscope, for example one on the illuminator and the second in the holder below the condenser. The fact that the glass filter offered here is a 2-in-1 solution makes it possible to save the possible second slot for another filter.

The diameter of 32 mm is a standard with many manufacturers, which means this filter can be used with microscopes of numerous brands. The "compatibility" section lists over a dozen such microscopes, but it is not a complete list.

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

  • Zeiss Standard Junior microscope repair parts
  • Carl Zeiss Blauglas matt 32 mm Mikroskopfilter
  • Zeiss 46 78 36 Mikroskop Filter
  • Carl Zeiss blue matt microscope filter 32 mm
  • Zeiss 467836 microscope filter replacement
  • Mikroskop Glühlampenlicht zu gelb Blaufilter
  • Mikroskopfilter gesprungen 32 mm Zeiss ersetzen
  • microscope lamp filament visible diffuser filter
  • microscope filter cracked replacement 32 mm Zeiss
  • Mattscheibe Diffusor Mikroskop 32 mm Carl Zeiss
  • blue daylight conversion filter microscope 32 mm
  • modrý matný filtr do mikroskopu Carl Zeiss 32 mm
  • filtro azul mate 32 mm para microscopio Carl Zeiss
  • filtro difusor para microscopio 32 mm Carl Zeiss
  • filtro blu opaco 32 mm per microscopio Carl Zeiss
  • filtro diffusore per microscopio Carl Zeiss 32 mm
  • niebieski matowy filtr mikroskopowy 32 mm Carl Zeiss
  • 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.

15 €

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

Filters

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 Junior

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 exactly this Zeiss filter P/N 467836 because you know its characteristics
  • if you have a microscope with bulb illumination and want to shift the colour of the light closer to white
  • if you already use a blue filter and a matt filter and would like to have both in a single piece of glass
2026-10-04 16:23:36

1317 - Thumbnail photo showing this microscope part.

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

99913
Zeiss top lens of CPL W 10x/18 464022-9901 microscope eyepiece

The name of this microscope part.

Zeiss top lens of CPL W 10x/18 464022-9901 microscope eyepiece

Description of this part for the microscope.

Top lens of the Zeiss CPL W 10x/18 microscope eyepiece

Most important: this is not a complete microscope eyepiece. This is a service part - a component for ...

repairing the eyepiece.

Lens position: this is the topmost lens of the microscope eyepiece, called the eye lens
Lens construction: this is a cemented lens, flat on one side and convex on the other
Matching eyepiece: this is the lens from the Zeiss West Germany CPL W 10x/18 eyepiece, model number 464022-9901

This lens is not a replacement part for the microscope. It is a part for repairing a microscope eyepiece - and that eyepiece can be used in various microscopes, even from manufacturers other than Carl Zeiss. A few microscopes this eyepiece can be used with are listed in the "compatibility" section, but this is definitely not a complete list. It is safe to assume that the Zeiss CPL W 10x/18 eyepiece can be used with any microscope from any manufacturer whose head has a 23.2 mm eyepiece tube diameter.

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

  • Zeiss KF 2 microscope repair parts
  • Zeiss CPL W 10x/18 Mikroskop-Okular obere Linse gesprungen
  • Zeiss CPL W 10x/18 464022-9901 microscope eyepiece top lens replacement
  • CPL W 10x/18 microscope eyepiece lens cracked
  • Zeiss Standard 14 Mikroskop-Okular obere Linse Ersatz
  • Zeiss Standard WL Mikroskop-Okularlinse zerkratzt
  • Zeiss KF2 microscope eyepiece top lens chipped
  • Zeiss Photomicroscope eyepiece 23.2mm repair part
  • verkittete Linse Zeiss Mikroskop-Okular reparieren
  • Zeiss West Germany Mikroskop-Okular CPL W 10x/18 Ersatzteil
  • repair Zeiss CPL W microscope eyepiece lens DIY
  • Zeiss Standard 14 Mikroskop-Okular zerlegen
  • Zeiss Standard WL Mikroskop-Okular optisch aufarbeiten
  • horní čočka okuláru mikroskopu Zeiss CPL W 10x/18
  • lente superior del ocular de microscopio Zeiss
  • repuesto lente ocular microscopio Zeiss Standard
  • lente superiore oculare microscopio Zeiss
  • ricambio lente oculare microscopio Zeiss CPL W 10x/18
  • górna soczewka okularu mikroskopowego Zeiss CPL W 10x/18
  • 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.

7 €

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

Lenses

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.

KF 2

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 the top lens of the Carl Zeiss CPL W 10x/18 eyepiece is damaged, for example scratched, cracked or chipped
  • if the cement between the two parts of this lens (because it is a cemented lens) has discoloured or the two lens elements have started to separate
2026-10-18 21:42:52

1318 - Thumbnail photo showing this microscope part.

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

99920
Zeiss - housing for CPL W 10x/18 464022-9901 microscope eyepiece

The name of this microscope part.

Zeiss - housing for CPL W 10x/18 464022-9901 microscope eyepiece

Description of this part for the microscope.

Complete plastic housing of the Zeiss CPL W 10x/18 microscope eyepiece

Most important: this is not a complete microscope eyepiece. This is a service part - ...

the body only, without optics.

What is included: three parts - the lower sleeve that goes into the eyepiece tube of the head, the retaining ring that holds the lenses inside the housing, and the upper sleeve with the engraving
Material: all parts of the housing are made of plastic - this is unusual, because in eyepieces of this class the bodies are normally metal
Marking on the body: ZEISS West Germany CPL W 10x/18, number 464022-9901
Mounting diameter: 23.2mm - a standard eyepiece tube

This housing is not a replacement part for the microscope. It is a part for repairing a microscope eyepiece - and that eyepiece can be used in various microscopes, even from manufacturers other than Carl Zeiss. A few microscopes this eyepiece can be used with are listed in the "compatibility" section, but this is definitely not a complete list. It is safe to assume that the Zeiss CPL W 10x/18 eyepiece can be used with any microscope from any manufacturer whose head has a 23.2 mm eyepiece tube diameter.

The plastic this eyepiece housing is made of can be damaged in various ways. It often cracks, gets scratched, or deforms and partly melts from heat - the proximity of a bulb, a lamp or a soldering iron is enough, and very often the culprit is simply the cigarette held in the same hand that turns the focus knobs. In that case - especially when the optics inside are still intact - you can simply replace the housing with the one offered here.

Here you will find the top lens for this eyepiece: https://www.microscopeparts.eu/part/99913.

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

  • Zeiss KF 2 microscope repair parts
  • Zeiss CPL W 10x/18 Mikroskop-Okular Gehäuse gebrochen
  • Zeiss CPL W 10x/18 464022-9901 microscope eyepiece housing replacement
  • CPL W 10x/18 microscope eyepiece body cracked
  • Zeiss Standard 14 Mikroskop-Okular Gehäuse Ersatz
  • Zeiss Standard WL Mikroskop-Okular Kunststoffhülse zerkratzt
  • Zeiss KF2 microscope eyepiece barrel damaged
  • Zeiss Photomicroscope eyepiece 23.2mm repair part
  • Zeiss Mikroskop-Okular angeschmort Kunststoff
  • Zeiss West Germany Mikroskop-Okular CPL W 10x/18 Ersatzteil
  • build DIY projection eyepiece microscope housing
  • Zeiss Standard 14 Mikroskop-Okular zerlegen
  • Zeiss Standard WL Mikroskop-Okular Gehäuse austauschen
  • Zeiss 46 40 22-9901 Mikroskop-Okular
  • plastové pouzdro okuláru mikroskopu Zeiss CPL W 10x/18
  • carcasa del ocular de microscopio Zeiss
  • repuesto cuerpo ocular microscopio Zeiss Standard
  • corpo oculare microscopio Zeiss
  • ricambio custodia oculare microscopio Zeiss CPL W 10x/18
  • obudowa okularu mikroskopowego Zeiss CPL W 10x/18
  • 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.

7 €

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

Eyepieces

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.

KF 2

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 the body of the Carl Zeiss CPL W 10x/18 eyepiece is cracked, broken out or chipped, but the lenses are intact
  • if the housing has deformed from heat or is scorched, and the eyepiece no longer sits straight in the tube or has started to jam in it
  • if the plastic sleeve is scratched and scuffed, often with damaged markings
  • if you have various lenses and want to build your own DIY eyepiece, for example a projection photo eyepiece, and only need a complete housing
2026-10-18 23:17:25