# Part name:
Zeiss Universal HBO 200 W/4 fluorescence lamp holder | mercury burner socket

# Original page URL:
https://www.microscopeparts.eu/part/zeiss-universal-hbo-200-w-4-fluorescence-lamp-holder-mercury-burner-socket-99381

# Part manufacturer:
Zeiss

# Full manufacturer name:
Carl Zeiss West Germany

# Other names of this manufacturer:
- Carl Zeiss West
- Carl Zeiss West Germany
- Opton
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:
Service and spare parts

# Description and specifications:
Holder / connector for mounting an HBO 200 W/4 mercury burner (fluorescence lamp) in a Zeiss microscope illuminator / lamphousing.

This element is most often used in microscopes:
- Zeiss Phomi (Zeiss Photomicroscope)
- Zeiss Ultraphot
- Zeiss Universal
and others, most often the Zeiss Standard series.

# Examples of use
- if you have a suitable illuminator (illuminator housing) but the HBO lamp holder is damaged or missing

# Removed from microscope:
Zeiss Universal

# Also compatible with the following microscopes:
- Zeiss Universal
- Zeiss Standard WL
- Zeiss Photomicroscope
- Zeiss Ultraphot
- Zeiss Photomicroscope II
- Zeiss Photomicroscope III RS

# Names, descriptions, terms, and search contexts under which this part is searched.
- Zeiss Universal microscope repair parts
- Zeiss Universal Mikroskop HBO 200 W/4 Lampenfassung fehlt
- Zeiss Halter für Quecksilberbrenner
- Zeiss microscope mercury burner socket is broken
- Zeiss Photomicroscope  HBO 200 W/4 fluorescence lamp holder is missing
- Carl Zeiss Phomi Mikroskop Zubehör
- Zeiss buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/99381.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/99381.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/99381-zeiss-universal-hbo-200-w-4-fluorescence-lamp-holder-mercury-burner-socket
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/99381.media.md
- Representative photo: https://www.microscopeparts.eu/photo/zeiss-universal-hbo-200-w-4-fluorescence-lamp-holder-mercury-burner-socket-99381-2
- Representative video: https://www.microscopeparts.eu/play/99381-1
- Other parts from category Service and spare parts: https://www.microscopeparts.eu/service-and-spare-parts
- More Service and spare parts removed from microscope Zeiss Universal: https://www.microscopeparts.eu/service-and-spare-parts/from/zeiss/universal
- More Service and spare parts compatible with microscope Zeiss Universal: https://www.microscopeparts.eu/service-and-spare-parts/for/zeiss/universal
- More Service and spare parts removed from microscopes Zeiss: https://www.microscopeparts.eu/service-and-spare-parts/from/zeiss
- More Service and spare parts compatible with microscopes Zeiss: https://www.microscopeparts.eu/service-and-spare-parts/for/zeiss

# 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