# Part name:
Hertel & Reuss 5:1 N.A. 0,10 microscope objective 5x

# Original page URL:
https://www.microscopeparts.eu/part/hertel-reuss-studio-ii-5-1-n-a-0-10-microscope-objective-5x-00837

# Part manufacturer:
Hertel & Reuss

# Full manufacturer name:
Hertel & Reuss Kassel (West Germany)

# Other names of this manufacturer:
- H&R
- Hertel und Reuss
- Hertel & Reuss Optik Kassel
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:
Newer model of a rarely found Hertel & Reuss microscope objective with 5x magnification on the secondary market

Manufacturer: Hertel & Reuss
Model: 5:1 N.A. 0.10
Magnification: 5x
Numerical Aperture: 0.10
Thread: RMS
Tubus length: 170 mm
Focal length: 37 mm

Among Hertel & Reuss low-magnification objectives, those with 4:1 magnification are most commonly found on the market. This 5:1 magnification model, especially in the newer housing version offered here, is rare.

This objective can be used with practically any microscope that
- has an RMS objective thread
- TL = 170 mm
- FL = 37 mm

# Examples of use
- Primarily for people who want to complete their incomplete Hertel & Reuss microscope with original parts
- if your microscope is missing a 5x objective
- if you have a 5x objective that is damaged or in poor condition
- if you want to start with super-macro photo stacking
- if you have a microscope from any manufacturer supporting TL=170 FL=37, this objective is also for you

# Removed from microscope:
Hertel & Reuss Studio II

# Also compatible with the following microscopes:
- Hertel & Reuss CN-fl
- Hertel & Reuss Studio C
- Hertel & Reuss Primus
- Hertel & Reuss Studio II

# Names, descriptions, terms, and search contexts under which this part is searched.
- Hertel & Reuss Studio II microscope repair parts
- H&R
- Hertel & Reuss
- Humboldt
- Kosmos Stuttgart
- mikroskop objektiv
- microscope objective
- obiektyw mikroskopowy
- Hertel & Reuss buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/00837.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/00837.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/00837-hertel-reuss-studio-ii-5-1-n-a-0-10-microscope-objective-5x
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/00837.media.md
- Representative photo: https://www.microscopeparts.eu/photo/hertel-reuss-studio-ii-5-1-n-a-0-10-microscope-objective-5x-00837-2
- Other parts from category Objective: https://www.microscopeparts.eu/objective
- More Objective removed from microscope Hertel & Reuss Studio II: https://www.microscopeparts.eu/objective/from/hertel-reuss/studio-ii
- More Objective compatible with microscope Hertel & Reuss Studio II: https://www.microscopeparts.eu/objective/for/hertel-reuss/studio-ii
- More Objective removed from microscopes Hertel & Reuss: https://www.microscopeparts.eu/objective/from/hertel-reuss
- More Objective compatible with microscopes Hertel & Reuss: https://www.microscopeparts.eu/objective/for/hertel-reuss

# 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