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The table below is the search result: "CN-hf + Objective"

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Main table with a list of microscope parts

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

731 - Thumbnail photo showing this microscope part.

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

99286
Kosmos Stuttgart 20/0,40 170/- RMS microscope objective 20x 37mm

The name of this microscope part.

Kosmos Stuttgart 20/0,40 170/- RMS microscope objective 20x 37mm

Description of this part for the microscope.

Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar.

Specification:
Manufacturer: Kosmos Stuttgart (Will Wetzlar)
Model: 170/- 20/0. ...

40
Magnification: 20x
Correction: Achromat
Numerical Aperture: 0.40
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Interestingly, despite its 20x magnification, this microscope objective is marked as requiring no coverslip.

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

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

  • Kosmos Binocular microscope repair parts
  • Kosmos Stuttgart Objektiv für ein Mikroskop
  • obiektyw mikroskopowy
  • Kosmos Stuttgart microscope objective
  • Mikroskopobjektiv für ROW Rathenow Mikroskop
  • Leitz Wetzlar Mikroskopobjektiv
  • Meopta microscope objective
  • Humboldt Mikroskop
  • Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope
  • Objektiv für Steindorff Berlin
  • Kosmos buy spare parts

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

1

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

49 €

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

Objective

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

Kosmos

Kosmos Stuttgart

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.

Binocular

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

(Kosmos)

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 Kosmos microscope without objectives and need to upgrade it using original parts
  • If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have such an objective lens on hand
  • If you're looking for a very good 20x objective lens for your microscope from another manufacturer
2026-04-04 14:03:15

732 - Thumbnail photo showing this microscope part.

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

99287
Kosmos Stuttgart 10/0,30 170/- RMS microscope objective 10x 37mm

The name of this microscope part.

Kosmos Stuttgart 10/0,30 170/- RMS microscope objective 10x 37mm

Description of this part for the microscope.

Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar.

Specification:
Manufacturer: Kosmos Stuttgart (Will Wetzlar)
Model: 170/- 10/0. ...

30
Magnification: 10x
Correction: Achromat
Numerical Aperture: 0.30
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

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

  • Kosmos Binocular microscope repair parts
  • Kosmos Stuttgart Objektiv für ein Mikroskop
  • obiektyw mikroskopowy
  • Kosmos Stuttgart microscope objective
  • Mikroskopobjektiv für ROW Rathenow Mikroskop
  • Leitz Wetzlar Mikroskopobjektiv
  • Meopta microscope objective
  • Humboldt Mikroskop
  • Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope
  • Objektiv für Steindorff Berlin
  • Kosmos buy spare parts

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

1

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

39 €

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

Objective

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

Kosmos

Kosmos Stuttgart

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.

Binocular

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

(Kosmos)

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 Kosmos microscope without objectives and need to upgrade it using original parts
  • If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have such an objective lens on hand
  • If you're looking for a very good 10x objective lens for your microscope from another manufacturer
2026-04-04 14:18:26

733 - Thumbnail photo showing this microscope part.

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

99288
Kosmos Stuttgart 30/0,55 170/- RMS microscope objective 30x 37mm

The name of this microscope part.

Kosmos Stuttgart 30/0,55 170/- RMS microscope objective 30x 37mm

Description of this part for the microscope.

Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar.

Specification:
Manufacturer: Kosmos Stuttgart (Will Wetzlar)
Model: 170/- 30/0. ...

55
Magnification: 30x
Correction: Achromat
Numerical Aperture: 0.55
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Interestingly, despite its 30x magnification, this microscope objective is marked as requiring no coverslip.

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

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

  • Kosmos Binocular microscope repair parts
  • Kosmos Stuttgart Objektiv für ein Mikroskop
  • obiektyw mikroskopowy
  • Kosmos Stuttgart microscope objective
  • Mikroskopobjektiv für ROW Rathenow Mikroskop
  • Leitz Wetzlar Mikroskopobjektiv
  • Meopta microscope objective
  • Humboldt Mikroskop
  • Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope
  • Objektiv für Steindorff Berlin
  • Kosmos buy spare parts

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

1

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

59 €

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

Objective

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

Kosmos

Kosmos Stuttgart

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.

Binocular

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

(Kosmos)

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 Kosmos microscope without objectives and need to upgrade it using original parts
  • If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have such an objective lens on hand
  • If you're looking for a very good 30x objective lens for your microscope from another manufacturer
2026-04-04 14:21:58

734 - Thumbnail photo showing this microscope part.

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

99289
Kosmos Stuttgart 63/0,85 170/0,17 RMS microscope objective 63x 37mm

The name of this microscope part.

Kosmos Stuttgart 63/0,85 170/0,17 RMS microscope objective 63x 37mm

Description of this part for the microscope.

Microscope objective manufactured for Kosmos Stuttgart by Will Wetzlar.

Specification:
Manufacturer: Kosmos Stuttgart (Will Wetzlar)
Model: 170/0.17 63/0. ...

85
Magnification: 63x
Correction: Achromat
Numerical Aperture: 0.85
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: Yes, 0.17 mm
Immersion: No (dry)
Thread: RMS

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

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

  • Kosmos Binocular microscope repair parts
  • Kosmos Stuttgart Objektiv für ein Mikroskop
  • obiektyw mikroskopowy
  • Kosmos Stuttgart microscope objective
  • Mikroskopobjektiv für ROW Rathenow Mikroskop
  • Leitz Wetzlar Mikroskopobjektiv
  • Meopta microscope objective
  • Humboldt Mikroskop
  • Mikroskopobjektiv für Hertel & Reuss und Will Wetzlar Mikroskope
  • Objektiv für Steindorff Berlin
  • Kosmos buy spare parts

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

1

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

69 €

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

Objective

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

Kosmos

Kosmos Stuttgart

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.

Binocular

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

(Kosmos)

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 Kosmos microscope without objectives and need to upgrade it using original parts
  • If you have a Kosmos microscope that doesn't have an objective lens with this magnification and want to upgrade it
  • If you have such an objective lens, but it's of very poor quality or damaged
  • If you're cautious and want to have such an objective lens on hand
  • If you're looking for a very good dry 63x objective lens for your microscope from another manufacturer
2026-04-04 14:27:01