# Part name:
Microscope condenser, mount diam. 31,5 mm., incl. iris diaphragm and holder for 32 mm filters. Unscrewable top lens.


# Original page URL:
https://www.microscopeparts.eu/part/hertel-reuss-studio-c-microscope-condenser-mount-diam-31-5-mm-incl-iris-diaphragm-and-holder-for-32-mm-filters-00432

# 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:
Condensers

# Description and specifications:
It contains a screw used to set the position (height) of the condenser in the holder. It can be unscrewed and then it will fit any holder with a diameter of 31.5 mm or others if you put a thickening ring on it.
The upper lens for strong magnifications can be unscrewed and then we get a condenser for objectives with low magnification and low numerical aperture.
I can't (or it is not possible) unscrew the lower part with the diaphragm separately.

# Examples of use
- For anyone whose microscope lacks a condenser. Can be used with any microscope that uses 31.5 mm diameter condensers.
- The upper lens sometimes gets damaged in condensers. This may be the reason for replacing the entire element. Check if such a smaller part is available for sale as a separate product.
- Very (!) often the iris diaphragm in the condenser breaks. The leaves break, bend or get lost. This may be the reason for replacing the entire element. Check if such a smaller part is available for sale as a separate product.

# Removed from microscope:
Hertel & Reuss Studio C

# Also compatible with the following microscopes:
- Hertel & Reuss CN-fl
- Praktycznie każdy TL=finite Praktycznie każdy z TL = finite


# Names, descriptions, terms, and search contexts under which this part is searched.
- Hertel & Reuss Studio C microscope repair parts
- microscope condenser mikroskop kondensor Mikroskopkondensor abbe iris diaphragm Blende Irisblende przysłona irysowa
- Hertel & Reuss buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/00432.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/00432.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/00432-hertel-reuss-studio-c-microscope-condenser-mount-diam-31-5-mm-incl-iris-diaphragm-and-holder-for-32-mm-filters
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/00432.media.md
- Representative photo: https://www.microscopeparts.eu/photo/hertel-reuss-studio-c-microscope-condenser-mount-diam-31-5-mm-incl-iris-diaphragm-and-holder-for-32-mm-filters-00432-2
- Other parts from category Condensers: https://www.microscopeparts.eu/condensers
- More Condensers removed from microscope Hertel & Reuss Studio C: https://www.microscopeparts.eu/condensers/from/hertel-reuss/studio-c
- More Condensers compatible with microscope Hertel & Reuss Studio C: https://www.microscopeparts.eu/condensers/for/hertel-reuss/studio-c
- More Condensers removed from microscopes Hertel & Reuss: https://www.microscopeparts.eu/condensers/from/hertel-reuss
- More Condensers compatible with microscopes Hertel & Reuss: https://www.microscopeparts.eu/condensers/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