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: "Dialux 20 + Objective"

of 2 [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 ↑

1249 - Thumbnail photo showing this microscope part.

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

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

The name of this microscope part.

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

Description of this part for the microscope.

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

Manufacturer: Nikon (Japan)
Magnification: ...

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

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

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

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

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

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

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

1

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

59 €

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

Objective

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

Nikon

Nikon Instruments (Nikon Corp.)

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

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

Alphaphot

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

(Nikon)

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

microscope

List of microscope models this part is compatible with.

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

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

1250 - Thumbnail photo showing this microscope part.

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

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

The name of this microscope part.

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

Description of this part for the microscope.

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

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

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

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

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

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

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

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

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

1

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

29 €

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

Objective

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

Nikon

Nikon Instruments (Nikon Corp.)

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

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

Alphaphot

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

(Nikon)

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

microscope

List of microscope models this part is compatible with.

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

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