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The table below is the search result: "CBS monocular biological microscope + Eyepieces"

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Main table with a list of microscope parts

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

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