Home page of the microscope service parts, repair and spare parts online catalog - Sermik-Oplatek Mikroskopservice Dresden f.n.n.Z

Webpage www.microscopeparts.eu - sale of original, used and refurbished service, repair, and replacement parts for student, biological, laboratory, measuring, toolmakers, and stereo microscopes. Mail order.

Advanced search






The table below is the search result: "Carl Zeiss Jena + Eyepieces"

of 39 [Newest first]

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 ↑

136 - Thumbnail photo showing this microscope part.

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

00587
Carl Zeiss Jena PK 8x (18) microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Carl Zeiss Jena PK 8x (18) microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

These eyepieces are in excellent optical condition and show no signs of wear.

Manufacturer: Carl Zeiss Jena
Magnification: 8x
Field of view: 18
Mounting ...

diameter: 23.2 mm

Due to their very high quality, they are often used with microscopes from other manufacturers, especially when Carl Zeiss Jena Planachromat objectives are mounted.

8x eyepieces are best suited for microscopes equipped with a head with a magnification of 1.5x or 1.6x. In such cases, using 10x or higher eyepieces can result in excessive magnification and sometimes poor image quality. In such cases, 8x eyepieces provide the best image and optimal magnification.

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

  • Carl Zeiss Jena model microscope repair parts
  • okulary plankompensacyjne Carl Zeiss Jena PK 8x
  • Carl Zeiss Jena plan compensation eyepieces
  • Carl Zeiss Jena PK 8x (18) Okulare 23.2 mm
  • Carl Zeiss Jena PK 8x eyepieces pair for planachromat objectives
  • Carl Zeiss Jena Lumipan / Nf PK 8x Okulare
  • Carl Zeiss Jena Amplival / Ergaval 8x eyepieces
  • Zeiss Standard 14 Okulare 8x 23.2 mm
  • Carl Zeiss Jena PK Okular Pilz - Ersatz
  • okuláry Carl Zeiss Jena PK 8x
  • oculares Carl Zeiss Jena PK 8x
  • oculares 8x para microscopio PZO Biolar
  • oculari Carl Zeiss Jena PK 8x
  • oculari 8x per microscopio PZO Biolar
  • Carl Zeiss Jena buy spare parts

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

1

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

49 €

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.

model

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 a head with its own 1.5x or 1.6x magnification and need the appropriate eyepieces, 8x are the right ones
  • if you have 8x 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
0000-00-00 00:00:00

137 - Thumbnail photo showing this microscope part.

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

00565
Carl Zeiss Jena Phase Contrast Auxiliary microscope, telescope, P eyepiece, phasenkontrast Justierung Hilfsmikroskop

The name of this microscope part.

Auxiliary microscope "P" Carl Zeiss Jena for adjusting the phase rings, dark field diaphragm and DIC in the condenser (23.2 mm microscope eyepiece, te ...

lescope)

Description of this part for the microscope.

This device replaces one of the eyepieces on the microscope head and is used to center the phase contrast, dark field, or DIC discs in the slides or condenser. ...

Common names include:
- auxiliary microscope
- telescope
- phase eyepiece

It is also often used to test the quality of microscope objectives, look for contamination, delamination, diaphragm condition, or adjust the Koehler illumination (observing the filament in a light bulb). It can be used with any microscope manufacturer as long as it uses eyepieces with a mounting diameter of 23.2 mm.

Manufacturer: Carl Zeiss Jena
Model: P
Mounting diameter: 23.2 mm

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

  • Carl Zeiss Jena model microscope repair parts
  • Carl Zeiss Jena auxiliary microscope P
  • Carl Zeiss Jena phase eyepiece
  • mikroskop pomocniczy Carl Zeiss Jena
  • okular fazowy Carl Zeiss Jena
  • Carl Zeiss Jena Hilfsmikroskop P 23.2 mm
  • Carl Zeiss Jena auxiliary telescope for centering phase rings
  • Einstellfernrohr Phasenkontrast Ringe zentrieren
  • centering telescope for phase contrast darkfield and DIC
  • Phasenringe lassen sich nicht zentrieren - Hilfsmikroskop
  • phase rings not aligned - centering telescope
  • pomocný mikroskop Carl Zeiss Jena P
  • microscopio auxiliar Carl Zeiss Jena para centrar anillos de fase
  • telescopio de centrado contraste de fases
  • microscopio ausiliario Carl Zeiss Jena per centrare anelli di fase
  • cannocchiale di centratura contrasto di fase
  • Carl Zeiss Jena buy spare parts

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

1

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

59 €

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.

model

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.

  • for setting phase contrast, DIC, and dark field
  • for testing lenses for dirt or damage
  • for setting Koehler standard illumination
0000-00-00 00:00:00

210 - Thumbnail photo showing this microscope part.

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

00655
Carl Zeiss Jena vintage microscope eyepiece with engraved logo. I don't know what magnification.

The name of this microscope part.

Vintage Carl Zeiss Jena microscope eyepiece with engraved logo. I don't know the magnification.

Description of this part for the microscope.

Microscope eyepiece (1 pc.)
Manufacturer: Carl Zeiss Jena
Magnification: ?
Mounting diameter: 23.2 mm

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

  • Carl Zeiss Jena Vintage microscope repair parts
  • Carl Zeiss Jena Vintage Okular mit Logo 23.2 mm
  • vintage Carl Zeiss Jena microscope eyepiece engraved logo
  • antikes Carl Zeiss Jena Mikroskop Okular
  • Carl Zeiss Jena Okular Sammler
  • Carl Zeiss Jena Okular Linse verkratzt - Ersatz
  • okulár Carl Zeiss Jena starý 23.2 mm
  • ocular antiguo Carl Zeiss Jena 23.2 mm
  • ocular de microscopio antiguo Carl Zeiss Jena
  • oculare d'epoca Carl Zeiss Jena 23.2 mm
  • oculare microscopio antico Carl Zeiss Jena
  • Carl Zeiss Jena buy spare parts

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

2

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

19 €

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.

Vintage

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you have such a Vintage microscope and you want to complete it using original parts
0000-00-00 00:00:00

211 - Thumbnail photo showing this microscope part.

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

00656
Carl Zeiss Jena "3" vintage microscope eyepiece 8x No. 3 with engraved logo.

The name of this microscope part.

Vintage Carl Zeiss Jena "3" microscope eyepiece 8x No. 3 with engraved logo.

Description of this part for the microscope.

Microscope eyepiece (1 pc.)
Manufacturer: Carl Zeiss Jena
Model: 3
Magnification: 8x
Mounting diameter: 23.2 mm

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

  • Carl Zeiss Jena Vintage microscope repair parts
  • Carl Zeiss Jena Mikroskop Okular 8x
  • Carl Zeiss Jena 3 microscope eyepiece 8x
  • okular mikroskopowy Carl Zeiss Jena 3
  • stary mikroskop Carl Zeiss Jena
  • Carl Zeiss Jena Okular 3 8x 23.2 mm
  • vintage Carl Zeiss Jena No. 3 eyepiece 8x
  • antikes Carl Zeiss Jena Okular Nr. 3
  • Carl Zeiss Jena Okular Linse verkratzt - Ersatz
  • okulár Carl Zeiss Jena 3 8x
  • ocular Carl Zeiss Jena 3 8x
  • ocular antiguo de microscopio Carl Zeiss Jena
  • oculare Carl Zeiss Jena 3 8x
  • oculare microscopio antico Carl Zeiss Jena
  • Carl Zeiss Jena buy spare parts

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

2

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

19 €

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.

Vintage

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you have such a Vintage microscope and you want to complete it using original parts
0000-00-00 00:00:00

212 - Thumbnail photo showing this microscope part.

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

00657
Carl Zeiss Jena "5" vintage microscope eyepiece 12x No. 5 with engraved logo.

The name of this microscope part.

Vintage Carl Zeiss Jena "5" microscope eyepiece 12x No. 5 with engraved logo.

Description of this part for the microscope.

Microscope eyepiece (1 pc.)
Manufacturer: Carl Zeiss Jena
Model: 5
Magnification: 12x
Mounting diameter: 23.2 mm

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

  • Carl Zeiss Jena Vintage microscope repair parts
  • Carl Zeiss Jena Mikroskop Okular 12x
  • Carl Zeiss Jena 5 microscope eyepiece 12x
  • okular mikroskopowy Carl Zeiss Jena 5
  • stary mikroskop Carl Zeiss Jena
  • Carl Zeiss Jena Okular 5 12x 23.2 mm
  • vintage Carl Zeiss Jena No. 5 eyepiece 12x
  • antikes Carl Zeiss Jena Okular Nr. 5
  • Carl Zeiss Jena Okular Linse verkratzt - Ersatz
  • okulár Carl Zeiss Jena 5 12x
  • ocular Carl Zeiss Jena 5 12x
  • ocular antiguo de microscopio Carl Zeiss Jena
  • oculare Carl Zeiss Jena 5 12x
  • oculare microscopio antico Carl Zeiss Jena
  • Carl Zeiss Jena buy spare parts

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

2

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

25 €

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.

Vintage

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you have such a Vintage microscope and you want to complete it using original parts
0000-00-00 00:00:00

213 - Thumbnail photo showing this microscope part.

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

00658
Carl Zeiss Jena "6 Kompens-Okular" vintage microscope compensation eyepiece 15x No. 6 with engraved logo.

The name of this microscope part.

Vintage Carl Zeiss Jena "6 Kompens-Okular" microscope compansation eyepiece 15x No. 6 with engraved logo.

Description of this part for the microscope.

Microscope eyepiece (1 pc.)
Manufacturer: Carl Zeiss Jena
Model: 6 Kompens-Okular
Magnification: 15x
Mounting diameter: 23.2 mm

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

  • Carl Zeiss Jena Vintage microscope repair parts
  • Carl Zeiss Jena Mikroskop Okular 15x
  • Carl Zeiss Jena 6 microscope eyepiece 15x
  • okular mikroskopowy Carl Zeiss Jena 6
  • stary mikroskop Carl Zeiss Jena
  • Carl Zeiss Jena Okular 6 Kompens-Okular 15x 23.2 mm
  • vintage Carl Zeiss Jena No. 6 compensating eyepiece 15x
  • antikes Carl Zeiss Jena Okular Nr. 6
  • Carl Zeiss Jena Okular Linse verkratzt - Ersatz
  • okulár Carl Zeiss Jena 6 15x
  • ocular Carl Zeiss Jena 6 15x
  • ocular antiguo de microscopio Carl Zeiss Jena
  • oculare Carl Zeiss Jena 6 15x
  • oculare microscopio antico Carl Zeiss Jena
  • Carl Zeiss Jena buy spare parts

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

2

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

29 €

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.

Vintage

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you have such a Vintage microscope and you want to complete it using original parts
0000-00-00 00:00:00

331 - Thumbnail photo showing this microscope part.

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

00757
PZO K15x microscope measuring eyepiece

The name of this microscope part.

PZO K15x microscope measuring eyepiece

Description of this part for the microscope.

Precision measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either ...

transmitted or reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: PZO
Model: K15x
Magnification: 15x
Image: micrometer and X-crosshair
Mounting diameter: 23.2 mm

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide. The entire unit is housed in an original wooden box.

The kit includes a slide with a standard micrometer scale to calibrate this eyepiece at any magnification.

Identical K15x eyepieces were also made by other manufacturers, such as Lomo and Carl Zeiss Jena.

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

  • PZO Biolar microscope repair parts
  • PZO K15x Messokular mit Skala
  • PZO K15x measuring eyepiece micrometer 23.2 mm
  • PZO Biolar Messokular 15x
  • Carl Zeiss Jena Amplival / Vertival measuring eyepiece 15x
  • Lomo Biolam Messokular 15x
  • Carl Zeiss Jena Epignost / Metaval micrometer eyepiece
  • PZO K15x Okular Strichplatte fokussierbar
  • okulár s měřítkem PZO K15x
  • ocular micrométrico PZO K15x
  • ocular de medición para microscopio PZO Biolar
  • oculare micrometrico PZO K15x
  • oculare di misura 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.

79 €

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 need to make precise measurements on your microscope, surface defects, spores, crystals and everything else
2026-01-18 19:40:26

414 - Thumbnail photo showing this microscope part.

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

00811
Meopta P10x PO polarization microscope eyepiece with focusable crosshair

The name of this microscope part.

Meopta P10x PO polarization microscope eyepiece with focusable crosshair

Description of this part for the microscope.

Eyepiece for a polarizing microscope.

Manufacturer: Meopta
Model: P10x PO
Magnification: 10x
Mounting diameter: 23.2 mm
Inside: crosshair

The ...

eyepiece has a worm thread (focus), which allows you to
- sharpen the crosshair image
- or completely remove the crosshair from the image.

The 23.2 mm mounting diameter means this eyepiece can be used with almost any biological / stereo / polarizing microscope - as long as it has a head for eyepieces of this diameter.

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

  • Meopta RU2 microscope repair parts
  • Meopta RU2 polarization microscope eyepiece
  • okular mikroskopowy polaryzacyjny Meopta 10x
  • Meopta P10x PO Okular mit Fadenkreuz fokussierbar
  • Meopta P10x PO polarizing eyepiece focusable crosshair
  • Meopta DRU-3 Pol Okular 10x 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf Pol Okular Fadenkreuz
  • Carl Zeiss Jena Amplival polarizing eyepiece 10x
  • Meopta Okular Pilz - Ersatz
  • polarizační okulár Meopta P10x se záměrným křížem
  • ocular de polarización Meopta P10x con retícula
  • ocular con cruz para microscopio PZO Biolar
  • oculare polarizzazione Meopta P10x con reticolo
  • oculare con croce per microscopio Carl Zeiss Jena Lumipan
  • Meopta 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.

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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

microscope

List of microscope models this part is compatible with.

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

  • if you need a microscope eyepiece with a polarizing cross
  • if this particular eyepiece model is missing from your set
2026-01-28 00:00:00

415 - Thumbnail photo showing this microscope part.

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

00812
Meopta P15x PO polarization microscope eyepiece with focusable crosshair

The name of this microscope part.

Meopta P15x PO polarization microscope eyepiece with focusable crosshair

Description of this part for the microscope.

Eyepiece for a polarizing microscope.

Manufacturer: Meopta
Model: P15x PO
Magnification: 15x
Mounting diameter: 23.2 mm
Inside: crosshair

The ...

eyepiece has a worm thread (focus), which allows you to
- sharpen the crosshair image
- or completely remove the crosshair from the image.

The 23.2 mm mounting diameter means this eyepiece can be used with almost any biological / stereo / polarizing microscope - as long as it has a head for eyepieces of this diameter.

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

  • Meopta RU2 microscope repair parts
  • Meopta RU2 polarization microscope eyepiece
  • okular mikroskopowy polaryzacyjny Meopta 15x
  • Meopta P15x PO Okular mit Fadenkreuz fokussierbar
  • Meopta P15x PO polarizing eyepiece focusable crosshair
  • Meopta DRU-3 Pol Okular 15x 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf Pol Okular Fadenkreuz
  • Carl Zeiss Jena Amplival polarizing eyepiece 15x
  • Meopta Okular Pilz - Ersatz
  • polarizační okulár Meopta P15x se záměrným křížem
  • ocular de polarización Meopta P15x con retícula
  • ocular con cruz para microscopio PZO Biolar
  • oculare polarizzazione Meopta P15x con reticolo
  • oculare con croce per microscopio PZO Biolar
  • Meopta 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.

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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

microscope

List of microscope models this part is compatible with.

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

  • if you need a microscope eyepiece with a polarizing cross
  • if this particular eyepiece model is missing from your set
2026-01-28 00:00:00

416 - Thumbnail photo showing this microscope part.

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

00807
Meopta H8x M10 microscope measuring eyepiece

The name of this microscope part.

Meopta H8x M10 microscope measuring eyepiece

Description of this part for the microscope.

Measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either transmitted or ...

reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: Meopta
Model: H8x M10
Magnification: 8x
Image: micrometer
Mounting diameter: 23.2 mm

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide.

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

  • Meopta RU2 microscope repair parts
  • Meopta H8x M10 measuring microscope eyepiece
  • Meopta H8x M10 Mikroskop Messokular
  • Meopta H8x M10 Okular mit Skala 23.2 mm
  • Carl Zeiss Jena Amplival / Vertival Messokular
  • Lomo Biolam measuring eyepiece 8x
  • Meopta DRU-3 micrometer eyepiece
  • okulár s měřítkem Meopta H8x M10
  • ocular micrométrico Meopta H8x M10
  • ocular de medición para microscopio PZO Biolar
  • oculare micrometrico Meopta H8x M10
  • oculare di misura per microscopio PZO Biolar
  • Meopta 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.

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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 to make measurements on your microscope, surface defects, spores, crystals and everything else
2026-01-28 00:00:00

417 - Thumbnail photo showing this microscope part.

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

00805
Meopta H6x microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Meopta H6x microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

These eyepieces are in excellent optical condition and show no signs of wear.

Manufacturer: Meopta
Type: Huygens
Magnification: 6x
Mounting diameter: 23. ...

2 mm

6x (and 8x) eyepieces are best suited for microscopes equipped with a head with a magnification of 1.5x or 1.6x. In such cases, using 10x or higher eyepieces can result in excessive magnification and sometimes poor image quality. In such cases, 6x/8x eyepieces provide the best image and optimal magnification.

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

  • Meopta RU2 microscope repair parts
  • Meopta H6x Mikroskop Okulare Paar 23.2 mm
  • Meopta H6x microscope eyepieces pair
  • Meopta Huygens Okulare 6x
  • Carl Zeiss Jena Lumipan / Nf Okulare 6x Meopta
  • Carl Zeiss Jena Amplival / Ergaval eyepieces 6x
  • Meopta RU2 / DRU-3 Okulare
  • Meopta Okular Pilz - Ersatz
  • okuláry Meopta H6x 23.2 mm
  • oculares Meopta H6x 23.2 mm
  • oculares 6x para microscopio PZO Biolar
  • oculari Meopta H6x 23.2 mm
  • oculari 6x per microscopio PZO Biolar
  • Meopta 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.

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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 a head with its own 1.5x or 1.6x magnification and need the appropriate eyepieces, 6x are the right ones
  • if you want to replace your poor-quality eyepieces
2026-01-28 00:00:00

418 - Thumbnail photo showing this microscope part.

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

00816
Meopta P10x microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Meopta P10x microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Manufacturer: Meopta
Magnification: 10x
Mounting diameter: 23.2 mm

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

  • Meopta RU2 microscope repair parts
  • Meopta P10x Mikroskop Okulare Paar 23.2 mm
  • Meopta P10x microscope eyepieces pair
  • Meopta P Okulare 10x
  • Carl Zeiss Jena Lumipan / Nf Okulare 10x Meopta
  • Carl Zeiss Jena Amplival / Ergaval eyepieces 10x
  • Meopta RU2 / DRU-3 Okulare
  • Meopta Okular Pilz - Ersatz
  • okuláry Meopta P10x 23.2 mm
  • oculares Meopta P10x 23.2 mm
  • oculares 10x para microscopio PZO Biolar
  • oculari Meopta P10x 23.2 mm
  • oculari 10x per microscopio PZO Biolar
  • Meopta buy spare parts

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

1

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

24 €

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

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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
2026-01-28 00:00:00

419 - Thumbnail photo showing this microscope part.

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

00817
Meopta P15x microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Meopta P15x microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Manufacturer: Meopta
Magnification: 15x
Mounting diameter: 23.2 mm

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

  • Meopta RU2 microscope repair parts
  • Meopta P15x Mikroskop Okulare Paar 23.2 mm
  • Meopta P15x microscope eyepieces pair
  • Meopta P Okulare 15x
  • Carl Zeiss Jena Lumipan / Nf Okulare 15x Meopta
  • Carl Zeiss Jena Amplival / Ergaval eyepieces 15x
  • Meopta RU2 / DRU-3 Okulare
  • Meopta Okular Pilz - Ersatz
  • okuláry Meopta P15x 23.2 mm
  • oculares Meopta P15x 23.2 mm
  • oculares 15x para microscopio PZO Biolar
  • oculari Meopta P15x 23.2 mm
  • oculari 15x per microscopio PZO Biolar
  • Meopta buy spare parts

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

1

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

24 €

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

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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
2026-01-28 00:00:00

413 - Thumbnail photo showing this microscope part.

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

00806
Meopta H4x PO polarization microscope eyepiece with focusable crosshair

The name of this microscope part.

Meopta H4x PO polarization microscope eyepiece with focusable crosshair

Description of this part for the microscope.

Eyepiece for a polarizing microscope.

Manufacturer: Meopta
Model: H4x PO
Magnification: 4x
Mounting diameter: 23.2 mm
Inside: crosshair

The ...

eyepiece has a worm thread (focus), which allows you to
- sharpen the crosshair image
- or completely remove the crosshair from the image.

The 23.2 mm mounting diameter means this eyepiece can be used with almost any biological / stereo / polarizing microscope - as long as it has a head for eyepieces of this diameter.

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

  • Meopta RU2 microscope repair parts
  • Meopta RU2 polarization microscope eyepiece
  • okular mikroskopowy polaryzacyjny Meopta 4x
  • Meopta H4x PO Okular mit Fadenkreuz fokussierbar
  • Meopta H4x PO polarizing eyepiece focusable crosshair
  • Meopta DRU-3 Pol Okular 4x 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf Pol Okular Fadenkreuz
  • Carl Zeiss Jena Amplival polarizing eyepiece 4x
  • Meopta Okular Pilz - Ersatz
  • polarizační okulár Meopta H4x se záměrným křížem
  • ocular de polarización Meopta H4x con retícula
  • ocular con cruz para microscopio PZO Biolar
  • oculare polarizzazione Meopta H4x con reticolo
  • oculare con croce per microscopio PZO Biolar
  • Meopta 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.

Eyepieces

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

Meopta

Meopta s.r.o.

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.

RU2

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

(Meopta)

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

microscope

List of microscope models this part is compatible with.

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

  • if you need a microscope eyepiece with a polarizing cross
  • if this particular eyepiece model is missing from your set
2026-01-28 00:37:54

423 - Thumbnail photo showing this microscope part.

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

00870
Lomo ML-2 K5x microscope compensating eyepieces 23,2 mm (pair)

The name of this microscope part.

Lomo ML-2 K5x microscope compensating eyepieces 23,2 mm (pair)

Description of this part for the microscope.

These eyepieces are in excellent optical condition.

Manufacturer: Lomo
Model: LM-2 K5x
Type: compensating eyepieces
Magnification: 5x
Mount diameter: ...

23.2 mm

Compensating 5x eyepieces are very often used as projection eyepieces for microscope photography.

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

  • Lomo ML-2 microscope repair parts
  • Lomo ML-2 K5x Kompensationsokulare 23.2 mm
  • Lomo ML-2 K5x compensating eyepieces pair
  • Lomo LM-2 K5x Okulare Paar
  • Carl Zeiss Jena Lumipan / Nf Okulare 5x Lomo
  • Carl Zeiss Jena Amplival compensating eyepieces 5x
  • Meopta RU2 / DRU-3 Okulare 5x
  • Lomo Okular Pilz - Ersatz
  • kompenzační okuláry Lomo K5x
  • oculares compensadores Lomo K5x
  • oculares 5x para microscopio PZO Biolar
  • oculari compensatori Lomo K5x
  • oculari 5x per microscopio Carl Zeiss Jena Lumipan
  • Lomo buy spare parts

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

1

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

39 €

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.

  • if you don't have these eyepieces in your set
  • if you want to replace your poor-quality eyepieces
  • Compensating 5x eyepieces are very often used as projection eyepieces for microscope photography
2026-01-31 00:00:00

485 - Thumbnail photo showing this microscope part.

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

99057
Meopta O10x microscope eyepieces 23,2 mm (10x pair)

The name of this microscope part.

Meopta O10x microscope eyepieces with a mounting diameter of 23.2 mm (pair 10x)

Description of this part for the microscope.

Manufacturer: Meopta
Model: O 10x
Magnification: 10x
Mounting diameter: 23.2 mm

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

  • Meopta DD 37 BN microscope repair parts
  • Meopta O10x Mikroskop Okulare Paar 23.2 mm
  • Meopta O10x microscope eyepieces pair
  • Meopta O Okulare 10x
  • Carl Zeiss Jena Lumipan / Nf Okulare 10x Meopta
  • Carl Zeiss Jena Amplival / Ergaval eyepieces 10x
  • Meopta DD 37 BN / RU2 Okulare
  • Meopta Okular Pilz - Ersatz
  • okuláry Meopta O10x 23.2 mm
  • oculares Meopta O10x 23.2 mm
  • oculares 10x para microscopio PZO Biolar
  • oculari Meopta O10x 23.2 mm
  • oculari 10x per microscopio PZO Biolar
  • Meopta buy spare parts

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

1

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

24 €

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

Eyepieces

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

Meopta

Meopta s.r.o.

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.

DD 37 BN

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

(Meopta)

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
2026-02-19 00:00:00

486 - Thumbnail photo showing this microscope part.

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

99049
Carl Zeiss Jena PK 10x (15,5) microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Carl Zeiss Jena PK 10x (15,5) microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Manufacturer: Carl Zeiss Jena
Magnification: 10x
Field of view: 15,5
Mounting diameter: 23.2 mm

Due to their very high quality, they are often used with ...

microscopes from other manufacturers, especially when Carl Zeiss Jena Planachromat objectives are mounted.

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

  • Carl Zeiss Jena model microscope repair parts
  • okulary plankompensacyjne Carl Zeiss Jena PK 10x
  • Carl Zeiss Jena plan compensation eyepieces
  • Carl Zeiss Jena PK 10x (15.5) Okulare 23.2 mm
  • Carl Zeiss Jena PK 10x eyepieces pair for planachromat objectives
  • Carl Zeiss Jena Lumipan / Nf PK 10x Okulare
  • Carl Zeiss Jena Amplival / Ergaval 10x eyepieces
  • Carl Zeiss Jena PK Okular Pilz - Ersatz
  • okuláry Carl Zeiss Jena PK 10x
  • oculares Carl Zeiss Jena PK 10x
  • oculares 10x para microscopio PZO Biolar
  • oculari Carl Zeiss Jena PK 10x
  • oculari 10x per microscopio PZO Biolar
  • Carl Zeiss Jena buy spare parts

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

2

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

39 €

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.

model

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 10x 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
2026-02-19 00:00:00

609 - Thumbnail photo showing this microscope part.

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

99182
Carl Zeiss Jena D42 15x microscope measuring eyepiece

The name of this microscope part.

Carl Zeiss Jena D42 15x microscope measuring eyepiece

Description of this part for the microscope.

Precision measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either ...

transmitted or reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: Carl Zeiss Jena
Model: D42 15x
Magnification: 15x
Image: micrometer and X-crosshair
Mounting diameter: 23.2 mm

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide.

Identical K15x eyepieces were also made by other manufacturers, such as Lomo and PZO.

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

  • Carl Zeiss Jena Technival-2 microscope repair parts
  • Carl Zeiss Jena D42 15x Messokular
  • Carl Zeiss Jena D42 15x measuring eyepiece micrometer
  • Carl Zeiss Jena Technival-2 Messokular 15x
  • Carl Zeiss Jena Amplival / Vertival measuring eyepiece 15x
  • Carl Zeiss Jena Epignost / Metaval Okular Strichplatte
  • Lomo Biolam measuring eyepiece 15x
  • okulár s měřítkem Carl Zeiss Jena D42 15x
  • ocular micrométrico Carl Zeiss Jena D42 15x
  • ocular de medición para microscopio PZO Biolar
  • oculare micrometrico Carl Zeiss Jena D42 15x
  • oculare di misura per microscopio PZO Biolar
  • okular pomiarowy Carl Zeiss Jena D42 15x
  • 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.

79 €

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.

Technival-2

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you need to make precise measurements on your microscope, surface defects, spores, crystals and everything else
2026-03-13 00:00:00

750 - Thumbnail photo showing this microscope part.

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

99295
Carl Zeiss Jena 7x microscope measuring eyepiece, micrometer

The name of this microscope part.

Carl Zeiss Jena 7x microscope measuring eyepiece, micrometer

Description of this part for the microscope.

Measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either transmitted or ...

reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: Carl Zeiss Jena
Magnification: 7x
Image: micrometer
Mounting diameter: 23.2 mm

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide.

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

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena measuring microscope eyepiece 7x
  • Carl Zeiss Jena Mikroskop Messokular 7x
  • okular pomiarowy do mikroskopu Carl Zeiss Jena
  • Carl Zeiss Jena 7x Messokular mit Mikrometer
  • Carl Zeiss Jena 7x adjustable measuring eyepiece with micrometer scale
  • Carl Zeiss Jena Amplival / Vertival Messokular 7x
  • Lomo Biolam measuring eyepiece 7x
  • měřicí okulár s mikrometrem Carl Zeiss Jena 7x
  • ocular de medición Carl Zeiss Jena 7x
  • ocular de medición para microscopio PZO Biolar
  • oculare di misura Carl Zeiss Jena 7x
  • oculare di misura per microscopio PZO Biolar
  • okular z mikrometrem Carl Zeiss Jena 7x
  • Carl Zeiss Jena buy spare parts

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

1

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

39 €

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

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 need to make measurements on your microscope, surface defects, spores, crystals and everything else
2026-04-12 02:06:04

751 - Thumbnail photo showing this microscope part.

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

99294
Carl Zeiss Jena 7x microscope adjustable measuring eyepiece, without micrometer scale inside

The name of this microscope part.

Carl Zeiss Jena 7x microscope adjustable measuring eyepiece, without micrometer scale inside

Description of this part for the microscope.

Measuring eyepiece for biological and measurement microscopes.

The eyepiece fits any microscope from any manufacturer. It can be used with either transmitted or ...

reflected light microscopes, as long as the eyepiece mounting diameter on the microscope head is 23.2 mm.

Manufacturer: Carl Zeiss Jena
Magnification: 7x
Image: none
Mounting diameter: 23.2 mm

There is no measuring scale glass inside the eyepiece. Any 19mm diameter glass can be inserted inside, for example, with a crosshair, micrometer, or reticle.

The eyepiece features diopter adjustment and image sharpness adjustment on a micrometer slide.

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

  • Carl Zeiss Jena Amplival microscope repair parts
  • Carl Zeiss Jena measuring microscope eyepiece 7x
  • Carl Zeiss Jena Mikroskop Messokular 7x
  • okular pomiarowy do mikroskopu Carl Zeiss Jena
  • Carl Zeiss Jena 7x Messokular ohne Strichplatte
  • Carl Zeiss Jena 7x adjustable measuring eyepiece without micrometer scale
  • Carl Zeiss Jena Amplival / Vertival Messokular 7x
  • Lomo Biolam measuring eyepiece 7x
  • měřicí okulár Carl Zeiss Jena 7x bez stupnice
  • ocular de medición Carl Zeiss Jena 7x
  • ocular de medición para microscopio PZO Biolar
  • oculare di misura Carl Zeiss Jena 7x
  • oculare di misura per microscopio PZO Biolar
  • okular pomiarowy Carl Zeiss Jena 7x bez skali
  • Carl Zeiss Jena buy spare parts

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

1

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

15 €

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 need to make measurements on your microscope, surface defects, spores, crystals and everything else
2026-04-12 03:09:53

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

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

852 - Thumbnail photo showing this microscope part.

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

99389
Carl Zeiss Jena Jenaval / Jenamed PW 6,3x 25 microscope eyepiece 30 mm

The name of this microscope part.

Carl Zeiss Jena Jenaval / Jenamed PW 6,3x 25 microscope eyepiece 30 mm

Description of this part for the microscope.

Single (not a pair) microscope eyepiece.

Manufacturer: Carl Zeiss Jena
Designation: PW 6.3x (25)
Mounting diameter: 30 mm

This eyepiece is most ...

commonly used in microscopes with a 30 mm eyepiece mounting diameter:
- Carl Zeiss Jena Jenamed
- Carl Zeiss Jena Jenaval
- Carl Zeiss Jena Jenalumar
- Carl Zeiss Jena Jenapol
- Carl Zeiss Jena Jenvert
- Carl Zeiss Jena Jenatech
- Carl Zeiss Jena Jenalab

Interestingly, binocular heads with a 30 mm eyepiece mounting diameter are sometimes also installed in older microscopes of the Mikroval series (e.g. Ergaval and Amplival) - in such cases this eyepiece will also fit them, because - in general - eyepieces fit the head mounted on the microscope, not the microscope itself.

A single Carl Zeiss Jena PW 6.3x (25) eyepiece can solve the following problems:
- a second 6.3x eyepiece is missing to complete a pair
- a low magnification eyepiece is needed for use in a trinocular photo tube

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

  • Carl Zeiss Jena Jenaval microscope repair parts
  • Carl Zeiss Jena Jenamed 6.3x microscope eyepiece
  • Carl Zeiss Jena PW6.3x eyepiece for Jenaval microscope
  • Carl Zeiss Jena Jenalumar PW 6.3x (25) Mikroskop Okular
  • Jenamed Mikroskopokular
  • Carl Zeiss Jena PW 6.3x (25) Okular 30 mm
  • Carl Zeiss Jena Jenaval eyepiece 30 mm 6.3x
  • okulár Carl Zeiss Jena PW 6.3x 30 mm
  • ocular Carl Zeiss Jena PW 6.3x 30 mm
  • ocular para microscopio Jenamed
  • oculare Carl Zeiss Jena PW 6.3x 30 mm
  • oculare per microscopio Jenamed
  • okular Carl Zeiss Jena PW 6.3x 30 mm
  • Carl Zeiss Jena buy spare parts

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

1

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

59 €

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.

Jenaval

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 one of your eyepieces has been lost and you need another to complete the set
  • if you have a pair of such eyepieces but one of them is of very poor quality or even damaged
  • very often this eyepiece is used as a projection eyepiece in heads with trino-photo output
2026-05-06 00:12:04

853 - Thumbnail photo showing this microscope part.

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

99396
Carl Zeiss Jena Citoval / Technival PK 12,5x 14 microscope eyepiece

The name of this microscope part.

Carl Zeiss Jena Citoval / Technival PK 12,5x 14 microscope eyepiece

Description of this part for the microscope.

Single (not a pair) microscope eyepiece.

Manufacturer: Carl Zeiss Jena
Designation: PK 12,5x (14)
Mounting diameter: 23,2 mm

This eyepiece is most ...

commonly used in following microscopes:
- Carl Zeiss Jena Technival / Technival-2
- Carl Zeiss Jena Citoval / Citoval-2

Although such eyepieces were most commonly used in stereoscopic microscopes, they are often also used in biological microscopes, e.g. Carl Zeiss Jena Ergaval or Carl Zeiss Jena Amplival. This eyepiece is compatible with almost any microscope from any manufacturer, provided that the microscope head supports eyepieces with a mounting diameter of 23.2 mm.

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

  • Carl Zeiss Jena Citoval microscope repair parts
  • Carl Zeiss Jena Technival microscope eyepiece
  • Carl Zeiss Jena 12.5x eyepiece for Citoval microscope
  • Carl Zeiss Jena Technival 12.5x Mikroskop Okular
  • Citoval Mikroskopokular
  • Carl Zeiss Jena PK 12.5x (14) Okular Stereomikroskop
  • Carl Zeiss Jena Citoval-2 / Technival-2 eyepiece 12.5x
  • okulár Carl Zeiss Jena PK 12.5x
  • ocular Carl Zeiss Jena PK 12.5x
  • ocular para microscopio estéreo Carl Zeiss Jena Citoval
  • oculare Carl Zeiss Jena PK 12.5x
  • oculare per stereomicroscopio Carl Zeiss Jena Citoval
  • okular 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.

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.

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.

Citoval

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 one of your eyepieces has been lost and you need another to complete the set
  • if you have a pair of such eyepieces but one of them is of very poor quality or even damaged
2026-05-06 00:54:44

914 - Thumbnail photo showing this microscope part.

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

99473
Leitz Wetzlar Lichteinstellupe microscope auxiliary telescope / phase centering eyepiece

The name of this microscope part.

Leitz Wetzlar Lichteinstellupe microscope auxiliary telescope / phase centering eyepiece

Description of this part for the microscope.

Centering telescope (auxiliary microscope) for aligning DIC prisms or phase contrast rings in the condenser.

Manufacturer: Leitz Wetzlar
Model: ...

Lichteinstellupe (Centering / Focus telescope)
Mounting diameter: 23.2 mm + original 30 mm adapter

This centering telescope can be used for:
- DIC alignment (Differential Interference Contrast)
- Phase contrast alignment (centering phase rings)
- Aperture diaphragm inspection (iris diaphragm observation)Filament centering when setting up Köhler illumination

This is one of those microscope elements for which many different names are used. Among others:
- phase telescope
- phase contrast telescope
- phase alignment telescope
- phase adjustment telescope
- phase centering telescope
- phase contrast centering telescope
- phase contrast alignment telescope
- phase contrast adjustment telescope
- centering telescope
- condenser centering telescope
- condenser alignment telescope
- condenser adjustment telescope
- alignment telescope
- adjustment telescope
- inspection telescope
- aperture viewing telescope
- back focal plane viewing telescope
- auxiliary microscope
- phase contrast auxiliary microscope
- alignment auxiliary microscope
- centering auxiliary microscope
- adjustment auxiliary microscope
- auxiliary telescope
- centering scope
- alignment scope
- phase scope
- phase viewer
- phase contrast viewer
- phase centering eyepiece
- phase contrast eyepiece
- phase alignment eyepiece
- phase telescope eyepiece
- centering eyepiece
- condenser centering eyepiece
- adjustment eyepiece
- inspection eyepiece

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

  • Leitz Orthoplan microscope repair parts
  • Leitz Wetzlar Justierteleskop
  • Leitz Orthoplan Hilfsmikroskop
  • Leitz Mikroskop DIC Kondensor Okular
  • Leitz Wetzlar Mikroskop Lichteinstellupe
  • Leitz Lichteinstelllupe Hilfsmikroskop Phasenringe zentrieren
  • Leitz Wetzlar auxiliary telescope phase centering eyepiece
  • Leitz Dialux / Diaplan Einstellfernrohr
  • Leica DMLS phase centering telescope
  • pomocný mikroskop Leitz Wetzlar
  • telescopio de centrado Leitz Wetzlar
  • microscopio auxiliar para microscopio PZO Biolar
  • cannocchiale di centratura Leitz Wetzlar
  • microscopio ausiliario per microscopio PZO Biolar
  • mikroskop pomocniczy Leitz Wetzlar do centrowania pierścieni fazowych
  • Leitz buy spare parts

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

1

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

125 €

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

Eyepieces

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

Leitz

Leitz Wetzlar

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

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

Orthoplan

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

(Leitz)

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

microscope

List of microscope models this part is compatible with.

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

  • for centering DIC prisms
  • for centering phase contrast rings
  • for observing the iris diaphragm
  • for observing the filament when setting illumination according to the Köhler standard
2026-05-31 20:19:29

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

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

961 - Thumbnail photo showing this microscope part.

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

99504
Carl Zeiss Jena Citoval-2 / Technival-2 P16x (12,5) microscope eyepieces paired

The name of this microscope part.

Carl Zeiss Jena Citoval-2 / Technival-2 P16x (12,5) microscope eyepieces paired

Description of this part for the microscope.

A pair (2 pcs.) of 16x microscope eyepieces for Carl Zeiss Jena Citoval-2 and Technival-2 stereo microscopes.

Manufacturer: Carl Zeiss Jena
Designation: P16x ...

(12,5)
Mounting diameter: 23.2 mm
Eyecups: yes, one pair

These eyepieces are most commonly used in the following microscopes:
- Carl Zeiss Jena Technival / Technival-2
- Carl Zeiss Jena Citoval / Citoval-2

The Carl Zeiss Jena Technival and Citoval microscopes (older type without the number "2") are grey in colour, while the Technival-2 and Citoval-2 models are white. These eyepieces are white, which means they are intended for the newer versions of the Carl Zeiss Jena Citoval-2 and Technival-2 stereo microscopes.

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

  • Carl Zeiss Jena Citoval microscope repair parts
  • Carl Zeiss Jena Technival-2 microscope eyepieces
  • Carl Zeiss Jena 16x eyepieces for Citoval microscope
  • Carl Zeiss Jena Technival 16x Mikroskop Okulare
  • Citoval-2 Mikroskopokulare
  • Carl Zeiss Jena P16x (12.5) Okulare Paar
  • Carl Zeiss Jena Citoval-2 P16x eyepieces pair
  • okuláry Carl Zeiss Jena P16x
  • oculares Carl Zeiss Jena P16x
  • oculares microscopio estéreo Carl Zeiss Jena Citoval
  • oculari Carl Zeiss Jena P16x
  • oculari stereomicroscopio Carl Zeiss Jena Citoval
  • okulary Carl Zeiss Jena P16x
  • 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.

99 €

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.

Citoval

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you have a microscope with missing eyepieces
  • if you have such a pair of eyepieces but they are of very poor quality or damaged
  • if you have a microscope equipped with eyepieces of a different magnification and would like to have 16x eyepieces
2026-06-18 23:42:37

988 - Thumbnail photo showing this microscope part.

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

99531
Carl Zeiss Jena PK 20x (8) microscope eyepieces 23,2 mm (pair)

The name of this microscope part.

Carl Zeiss Jena PK 20x (8) microscope eyepieces with a mounting diameter of 23.2 mm (pair)

Description of this part for the microscope.

Plan compensating microscope eyepieces manufactured by Carl Zeiss Jena with a high magnification of 20x.

Manufacturer: Carl Zeiss Jena
Model: PK 20x ...

(8)
Magnification: 20x
Field of view: 8
Mounting diameter: 23.2 mm
Designation: PK = plan compensating - recommended for use with plan achromatic objectives, but they also work perfectly with achromatic and apochromatic objectives

Due to their very high quality, these eyepieces are often used together with microscopes from other manufacturers, especially when Carl Zeiss Jena Planachromat objectives are installed.

Important: these eyepieces can be used both with finite tube microscopes (e.g. 160 mm) and infinity-corrected microscopes. This means that they can be used, for example, both on a Carl Zeiss Jena Amplival microscope and on a Carl Zeiss Jena NU-2 microscope.

Note - in my opinion, eyepieces with such a high magnification are recommended rather for "inspection" than for continuous work. I deliberately write "I recommend" because this is my personal opinion based on practical use and not on the manufacturer's documentation.
An eyepiece magnification of 20x should rather be treated as a zoom without revealing additional details (the resolution is not increased). This is important, for example, in heads with built-in magnification (e.g. Carl Zeiss Jena heads with built-in magnification of 1.5x or 1.6x) - when working with a 100x oil immersion objective, we theoretically obtain 100*1.5*20 = 3000x, while physics does not allow the human eye to magnify visible light beyond approximately 1250x - therefore this is a so-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 20x PK Mikroskop Okulare
  • Mikroskop Okulare für Carl Zeiss Jena Amplival und Ergaval Mikroskope
  • Carl Zeiss Jena NU-2 Mikroskopokulare
  • Carl Zeiss Jena 20x PK microscope eyepieces
  • Carl Zeiss Jena PK 20x (8) Okulare 23.2 mm
  • Carl Zeiss Jena Lumipan / Nf 20x eyepieces
  • okuláry Carl Zeiss Jena PK 20x
  • oculares Carl Zeiss Jena PK 20x
  • oculares 20x para microscopio PZO Biolar
  • oculari Carl Zeiss Jena PK 20x
  • oculari 20x per microscopio PZO Biolar
  • okulary Carl Zeiss Jena PK 20x
  • Carl Zeiss Jena buy spare parts

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

1

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

59 €

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 20x 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
2026-06-28 15:29:36

1136 - Thumbnail photo showing this microscope part.

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

99701
Carl Zeiss Jena Projektiv f=100 microscope projection eyepiece with 23,2mm diameter

The name of this microscope part.

Carl Zeiss Jena Projektiv f=100 microscope projection eyepiece with 23,2mm diameter

Description of this part for the microscope.

Carl Zeiss Jena microscope projection eyepiece with focal length f=100.

Basic parameters:
Manufacturer: Carl Zeiss Jena
Model: Projektiv f=100
Mount ...

diameter: 23.2 mm

This eyepiece allows the microscope image to be projected onto a surface such as a wall, ceiling or projection screen.

Originally, this eyepiece model was supplied with the Carl Zeiss Jena Pictoval projection microscope. It can also be installed on virtually any microscope from any manufacturer with a 23.2 mm eyepiece tube.

Important: Projecting a microscope image requires a very large amount of light, so a high-power illuminator is necessary.

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

  • Carl Zeiss Jena Pictoval microscope repair parts
  • Carl Zeiss Jena Projektiv f=100 Mikroskop Okular
  • Carl Zeiss Jena projection eyepiece
  • Carl Zeiss Jena Projektiv f=100 Mikroskop Projektionsokular
  • Carl Zeiss Jena Pictoval Projektionsokular f=100
  • Pictoval microprojector projection eyepiece 23.2 mm
  • Mikroskopbild an die Wand projizieren - Projektiv
  • microscope image projection on wall or screen eyepiece
  • CZJ Laboval / Amplival Projektiv 23.2 mm
  • projekční okulár Carl Zeiss Jena Projektiv f=100
  • ocular de proyección microscopio Carl Zeiss Jena f=100
  • proyectar imagen del microscopio Carl Zeiss Jena Laboval
  • oculare di proiezione microscopio Carl Zeiss Jena f=100
  • proiettare immagine microscopio Carl Zeiss Jena Amplival
  • Carl Zeiss Jena buy spare parts

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

1

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

39 €

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

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.

Pictoval

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

(Carl Zeiss Jena)

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

microscope

List of microscope models this part is compatible with.

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

  • if you need an eyepiece that allows you to project the microscope image onto a wall or a projection screen
2026-08-06 22:31:54

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

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

1345 - Thumbnail photo showing this microscope part.

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

99876
Nikon CF PL2.5x microscope photo eyepiece 23.2mm | DSLR projection compatible

The name of this microscope part.

Nikon CF PL2.5x microscope photo eyepiece 23.2mm | DSLR projection compatible

Description of this part for the microscope.

Nikon CF PL2.5x projection photo eyepiece with a 23.2 mm mounting diameter.

Basic parameters of this photo eyepiece:
Manufacturer: Nikon Japan
Model: CF PL2. ...

5x
Magnification: 2.5x
Mounting diameter: 23.2 mm

Please note: this is a "CF" projection photo eyepiece, meaning "Chrome Free" (chromatic aberration free). The eyepiece itself carries no chromatic correction - for correct results it has to sit in the microscope objective. In the case of Nikon, those are the CF (CFN) and CFI objectives.

The standard 23.2 mm mounting diameter allows it to be used in the projection tubes of many microscopes from various manufacturers - both biological and stereo ones.

It has to be said that this is a very universal projection eyepiece. In the "compatibility" section I list only a small part of the microscopes this photo eyepiece can be used with.

From the experience of people I know, only testing a projection eyepiece yourself on a specific microscope setup gives you certainty about how it will behave.

With every configuration - different objectives, a different tube length, a different photo adapter, camera, DSLR, sensor size - the user will get a different result.

This applies to tests both on microscopes with finite tube length optics (for example the Nikon Labophot with 160 mm optics) and infinity optics (for example the Nikon Eclipse E600 infinity), and both on older stereo microscopes (for example the Nikon SMZ-10) and somewhat newer ones such as the Nikon SMZ-1500.

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

  • Nikon Labophot microscope repair parts
  • Nikon CF PL2.5x Projektionsokular 23.2mm
  • Nikon CF PL 2.5x photo eyepiece 23.2mm sleeve
  • projection eyepiece for Nikon CF and CFN objectives
  • Projektions-Fotookular für Nikon Labophot
  • photo eyepiece for Nikon Optiphot trinocular port
  • Fotookular für Nikon SMZ-1000 Stereomikroskop
  • photo eyepiece Nikon SMZ-10 stereo microscope
  • Olympus NFK 2.5x Alternative Projektiv
  • Projektionsokular auch für Carl Zeiss Jena Amplival
  • photo eyepiece for Carl Zeiss Jena Amplival phototube
  • Projektionsokular auch für PZO Biolar
  • photo eyepiece for PZO Biolar trinocular head
  • Fotookular auch für Lomo Biolam Mikroskop
  • photo eyepiece Lomo Biolam camera port
  • DSLR an Mikroskop anschließen Projektionsokular
  • eyepiece projection DSLR microscope photography
  • microscope camera adapter without vignetting
  • Projektionsokular Linse gesprungen Ersatz
  • Fotookular innen beschlagen Pilzbefall
  • cracked projection eyepiece replacement
  • fungus inside microscope photo eyepiece
  • Nikon CF PL2.5xA Unterschied zum PL2.5x
  • fotookulár projekční 23.2mm pro mikroskop Nikon
  • ocular de proyección fotográfica para microscopio PZO Biolar
  • ocular foto 2.5x para microscopio Lomo Biolam
  • oculare di proiezione fotografica per microscopio Carl Zeiss Jena Amplival
  • oculare foto 23.2mm per microscopio PZO Biolar
  • okular projekcyjny Nikon do mikroskopu
  • 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.

49 €

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

Eyepieces

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.

Labophot

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 know the specification of this projection eyepiece and know that exactly this one meets your expectations
  • if you want a complete set of projection eyepieces from this series and this is the one you are missing
  • if you want such a photo eyepiece in order to test it yourself and decide whether it fits your setup
2026-10-25 13:53:38

1346 - Thumbnail photo showing this microscope part.

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

99877
Nikon PLI 5 microscope photo eyepiece 23.2mm | DSLR 5x projection compatible

The name of this microscope part.

Nikon PLI 5 microscope photo eyepiece 23.2mm | DSLR 5x projection compatible

Description of this part for the microscope.

Nikon PLI 5 projection photo eyepiece with a 23.2 mm mounting diameter.

Basic parameters of this photo eyepiece:
Manufacturer: Nikon Japan
Model: PLI ...

5
Magnification: 5x
Field number F.N.: 25
Mounting diameter: 23.2 mm

Please note: PLI is a series of projection eyepieces assigned to the CFI60 system (optics corrected for infinity / "I" as in "infinity"). I have, however, personally seen eyepieces from this series used on microscopes with optics corrected for a finite tube length (160 mm, to be precise).

This eyepiece contains no chromatic correction lenses, so that correction has to be built into the objective (in the case of Nikon objectives these are the CF / CFN / CFI series).

The standard 23.2 mm mounting diameter allows it to be used in the projection tubes of many microscopes from various manufacturers - both biological and stereo ones. It therefore has to be regarded as a very universal projection eyepiece. In the "compatibility" section I list only a small part of the microscopes this photo eyepiece can be used with.

From the experience of people I know, only testing a projection eyepiece yourself on a specific microscope setup gives you certainty about how it will behave.

With every configuration - different objectives, a different tube length, a different photo adapter, camera, DSLR, sensor size - the user will get a different result.

This applies to tests both on microscopes with finite tube length optics (for example the Nikon Alphaphot with 160 mm optics) and infinity optics (for example the Nikon Eclipse TS-100 infinity), and both on older stereo microscopes (for example the Nikon SMZ-2T) and somewhat newer ones such as the Nikon SMZ-18.

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

  • Nikon Eclipse E400 microscope repair parts
  • Nikon PLI 5x Projektionsokular 23.2mm
  • Nikon PLI 5 photo eyepiece 23.2mm sleeve
  • Projektiv für CFI60 Unendlich-Optik Nikon
  • projection lens for Nikon CFI60 infinity objectives
  • Projektionsokular auch für Nikon Eclipse E1000
  • photo eyepiece also for Nikon Eclipse E1000
  • Fotookular auch für Nikon SMZ-1500 Stereomikroskop
  • projection eyepiece also for Nikon SMZ-1500 stereo microscope
  • Projektionsokular auch für PZO Biolar
  • photo eyepiece also for PZO Biolar trinocular head
  • Nikon PLI 5x oder CF PL 5x Unterschied
  • difference between Nikon PLI and CF PL projection lens
  • DSLR an Mikroskop anschließen Projektionsokular 5x
  • eyepiece projection DSLR microscope photography 5x
  • Olympus NFK 5x Alternative Projektiv 23.2mm
  • Projektionsokular Linse gesprungen Ersatz
  • Fotookular innen beschlagen Pilzbefall
  • cracked projection eyepiece replacement
  • fungus inside microscope photo eyepiece
  • projekční fotookulár 23.2mm pro mikroskop
  • ocular de proyección fotográfica 23.2mm también para microscopio PZO Biolar
  • ocular foto 5x para microscopio Nikon
  • oculare di proiezione fotografica anche per microscopio PZO Biolar
  • oculare foto 23.2mm 5x per microscopio Nikon
  • okular projekcyjny także do mikroskopu PZO Biolar
  • 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.

Eyepieces

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.

Eclipse E400

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 know the specification of this projection eyepiece and know that exactly this one meets your expectations
  • if you want a complete set of projection eyepieces from this series and this is the one you are missing
  • if you want such a photo eyepiece in order to test it yourself and decide whether it fits your setup
2026-10-25 14:24:00

1353 - Thumbnail photo showing this microscope part.

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

99945
PZO MST-130 stereo microscope 10x/25 eyepieces 34mm | MST-131 compatible

The name of this microscope part.

PZO MST-130 stereo microscope 10x/25 eyepieces 34mm | MST-131 compatible

Description of this part for the microscope.

Wide-field eyepieces (pair) 10x/25 with a 34 mm mounting diameter for PZO stereo microscopes and colposcopes.

The offer covers 2 (two) pieces, that is one pair. ...



These eyepieces fit stereo microscopes of any manufacturer, provided they use eyepieces with a 34 mm mounting diameter, for example:
- PZO MST-1 / MST-2
- PZO MST-130 / MST-131 / MST-132
- PZO MST ZOOM
- PZO KLP-21 / KLP-22 colposcopes
- DIY devices (for example instruments for the artificial insemination of queen bees) built around PZO MST stereo microscopes
- Meopta DM23
- Carl Zeiss Jena SM-XX (the so-called SM-20)
- medical microscopes by Carl Zeiss Jena (for example ophthalmic slit lamps) built around SM-XX stereo microscopes

These eyepieces do not fit microscopes whose eyepiece diameter is other than 34 mm:
- they do not fit the PZO MST-110 / MST-127 stereo microscopes, because those use eyepieces with a 23.2 mm diameter
- they do not fit the Lomo MBC-1 / MBC-2 stereo microscopes, because those use eyepieces with a 30 mm diameter
- they do not fit the Lomo MBC-9 / MBC-10 stereo microscopes, because those use eyepieces with a 32 mm diameter
- they do not fit the Carl Zeiss Jena Technival / Citoval stereo microscopes, because those use eyepieces with a 23.2 mm diameter
- they do not fit the Carl Zeiss West Germany stereo microscopes, because those use eyepieces with a 30 mm diameter
- they do not fit the Euromex E series and Z series stereo microscopes, because those use eyepieces with a 30.5 mm diameter
- they do not fit the Hertel & Reuss STE series stereo microscopes, because those use eyepieces with a 31 mm diameter

PZO 10x/25 eyepieces reach very high prices on the second-hand market. If you own a PZO MST-130 stereo microscope or a compatible one without eyepieces and you need any pair of eyepieces at all to get the microscope working - then the following PZO eyepieces with a 34 mm mounting diameter are commonly available on the market:
- PZO 6.3x
- PZO 12x (also in a version with a linear or grid reticle)
- PZO WF 20x
- PZO 25x

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

  • PZO MST-130 microscope repair parts
  • Weitwinkel-Okulare 10x/25 für PZO MST-130 Stereomikroskop
  • wide field eyepieces 10x/25 PZO MST-1 stereo microscope
  • PZO MST-2 Okularpaar 34 mm Steckdurchmesser Ersatz
  • eyepiece pair 34 mm for PZO MST ZOOM
  • PZO KLP-21 KLP-22 colposcope wide field eyepiece upgrade
  • Kolposkop PZO KLP-22 Okular 34 mm wechseln
  • which eyepieces fit PZO MST-130 stereo microscope
  • Okular für PZO MST gesprungen Ersatz
  • cracked eyepiece PZO MST stereo microscope
  • PZO stereo microscope eyepiece fungus replacement
  • Carl Zeiss Jena SM-XX SM-20 Okular 34 mm
  • Besamungsgerät Bienenkönigin PZO MST Okular
  • DIY queen bee insemination stereo microscope eyepiece
  • PZO MST Stereomikroskop aufarbeiten Okulare
  • širokoúhlé okuláry 10x/25 34 mm PZO MST a Zeiss Jena
  • oculares gran campo 10x/25 34 mm estereoscopico PZO MST
  • par de oculares PZO MST-130 repuesto 34 mm
  • oculari grandangolari 10x/25 34 mm stereoscopico PZO
  • coppia oculari di ricambio PZO MST-130
  • okulary szerokokątne 10x/25 34 mm mikroskop stereoskopowy PZO MST-130
  • 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.

139 €

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.

MST-130

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 use a PZO microscope and need exactly these wide-field eyepieces 10x/25 with a 34 mm mounting diameter
  • if you use a PZO KLP-21 / KLP-22 colposcope and need a larger field of view by switching to wide-field eyepieces
2026-10-26 23:23:36