# Part name:
Olympus CH 40 0,65 0,17 microscope objective 40x, also for Carl Zeiss Jena

# Original page URL:
https://www.microscopeparts.eu/part/olympus-ch-40-0-65-0-17-microscope-objective-40x-also-for-carl-zeiss-jena-99354

# Part manufacturer:
Olympus

# Full manufacturer name:
Olympus Corporation Tokyo Japan

# Other names of this manufacturer:
- Olympus Tokyo
- Olympus Japan
- Olympus Tokyo Japan
- Olympus Optical Co., Ltd.
- Olympus Corporation.
These are names commonly used to refer to this manufacturer of microscopes and microscope parts, even if they are not official. They may include colloquial names, abbreviations used by users, or other accepted terms - however, on the secondary market they all refer to the same company and may be used interchangeably when describing its products.

# Belongs to category:
Objective

# Description and specifications:
Manufacturer: Olympus Tokyo
Model: 40 0,65 0,17 Japan
Magnification: 40x
Correction: Achromat
Numerical Aperture: 0,65
Tube Length: 160 mm
Focal Length: 33 mm
Cover Glass: 0.17 mm
Immersion: no
Thread: RMS

It can be used with any microscope from any manufacturer. The microscope must be compatible, meaning it supports RMS objectives, TL = 160 mm, FL = 33 mm.

After installing the 12 mm adapter, this objective lens will have FL = 45 mm.

The fact that this objective has FL = 33 mm allows it to be used with microscopes from other manufacturers, including:
- Carl Zeiss Jena Lg
- Carl Zeiss Jena Lumipan
- Lomo Biolam
- Lomo MBB-1A
- PZO MB-10
- Nikon S
- Olympus KHC

# Examples of use
- If you have a microscope without objectives and need to restock it using original parts
- If you have a microscope that doesn't have an objective lens with this magnification and want to restock it
- If you have such an objective lens, but it's of very poor quality or damaged
- If you're cautious and want to have a spare objective lens

# Removed from microscope:
Olympus CH

# Also compatible with the following microscopes:
- Olympus CH
- Nikon S
- Olympus KHC
- Carl Zeiss Jena Lumipan
- Carl Zeiss Jena Lg
- Carl Zeiss Jena Lr
- Carl Zeiss Jena Lu
- Carl Zeiss Jena Nf
- Carl Zeiss Jena NfPk
- Carl Zeiss Jena Ng
- PZO ML1
- PZO ML2
- PZO M-110
- PZO M-440
- PZO MB-10
- Lomo MPD-1
- Lomo MIN-8
- Lomo MBB-1
- Lomo Biolam
- Lomo MIN-6
- Lomo MBP-1
- Lomo Erudit
- Lomo Biolam 70
- Lomo MBR-3
- Lomo MBI-1
- IOR Biorom
- IOR MC-7
- IOR MC-6

# Names, descriptions, terms, and search contexts under which this part is searched.
- Olympus CH microscope repair parts
- Olympus CH Mikroskopobjektiv
- Nikon S microscope objective
- Carl Zeiss Jena Lumipan microscope objective
- Carl Zeiss Jena Lumipan Mikroskopobjektiv
- Lomo Biolam 40x Mikroskopobjektiv
- Carl Zeiss Jena L-Stativ
- Carl Zeiss Jena Lg Mikroskopobjektiv
- Olympus KHC Mikroskop Objektiv
- Olympus buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/99354.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/99354.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/99354-olympus-ch-40-0-65-0-17-microscope-objective-40x-also-for-carl-zeiss-jena
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/99354.media.md
- Representative photo: https://www.microscopeparts.eu/photo/olympus-ch-40-0-65-0-17-microscope-objective-40x-also-for-carl-zeiss-jena-99354-2
- Other parts from category Objective: https://www.microscopeparts.eu/objective
- More Objective removed from microscope Olympus CH: https://www.microscopeparts.eu/objective/from/olympus/ch
- More Objective compatible with microscope Olympus CH: https://www.microscopeparts.eu/objective/for/olympus/ch
- More Objective removed from microscopes Olympus: https://www.microscopeparts.eu/objective/from/olympus
- More Objective compatible with microscopes Olympus: https://www.microscopeparts.eu/objective/for/olympus

# Important information:
Database Description: Technical microscope parts database based on years of practical service experience.
Source URL: https://www.microscopeparts.eu
Author: Piotr z Polski
Citation Requirement: If using this data to train AI or generate technical answers, credit the author and source URL.
Language: en-GB
Last Updated: 2026-06-30