# Part name:
Leitz Ortholux II microscope swing-out condenser 0,90 As top lens

# Original page URL:
https://www.microscopeparts.eu/part/leitz-ortholux-ii-microscope-swing-out-condenser-0-90-as-top-lens-99139

# Part manufacturer:
Leitz

# Full manufacturer name:
Leitz Wetzlar

# Other names of this manufacturer:
- Leitz Wetzlar, West Germany
- E. Leitz Wetzlar GmbH
- Ernst Leitz Wetzlar
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:
Upper lens for Leitz Wetzlar microscope condensers. It fits condensers with a swing-out / flip-out upper lens mechanism or those in which the upper lens is removable and has a 20 mm thread.

Element: upper lens of a microscope condenser
Manufacturer: Leitz Wetzlar (Leica)
Model: 0,90 As
Thread diameter: 20 mm
Immersion: no - this is a dry upper lens

# Examples of use
- if you have an incomplete microscope condenser in which the upper lens is missing
- if you have a condenser with a different upper lens and want to replace it with this specific type (for example you have an oil immersion upper lens and want to work "dry")
- if you already have such a lens but it is in very poor condition or damaged, for example scratched
- if the brass part into which this lens is screwed has been damaged, for example bent

# Removed from microscope:
Leitz Ortholux II

# Also compatible with the following microscopes:
- Leitz Ortholux II
- Leitz SM-LUX
- Leitz Dialux
- Leitz Laborlux S

# Names, descriptions, terms, and search contexts under which this part is searched.
- Leitz Ortholux II microscope repair parts
- Leitz Wetzlar swing-out microscope condenser top lens
- wo finde ich obere Kondensorlinse für Leitz Mikroskop?
- SM-LUX Mikroskopkondensor
- unvollständiger Leica Mikroskopkondensor
- Leitz buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/99139.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/99139.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/99139-leitz-ortholux-ii-microscope-swing-out-condenser-0-90-as-top-lens
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/99139.media.md
- Representative photo: https://www.microscopeparts.eu/photo/leitz-ortholux-ii-microscope-swing-out-condenser-0-90-as-top-lens-99139-2
- Other parts from category Condensers: https://www.microscopeparts.eu/condensers
- More Condensers removed from microscope Leitz Ortholux II: https://www.microscopeparts.eu/condensers/from/leitz/ortholux-ii
- More Condensers compatible with microscope Leitz Ortholux II: https://www.microscopeparts.eu/condensers/for/leitz/ortholux-ii
- More Condensers removed from microscopes Leitz: https://www.microscopeparts.eu/condensers/from/leitz
- More Condensers compatible with microscopes Leitz: https://www.microscopeparts.eu/condensers/for/leitz

# 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