bn:00021639n
Noun Concept
Categories: Microscope components, Lenses
EN
condenser  optical condenser
EN
Lens used to concentrate light on an object WordNet 3.0
English:
optics
Definitions
Relations
Sources
EN
Lens used to concentrate light on an object WordNet 3.0 & Open English WordNet
A condenser is an optical lens which renders a divergent light beam from a point light source into a parallel or converging beam to illuminate an object to be imaged. Wikipedia
A lens which gathers visible light and directs it onto a projection lens to concentrate it Wikipedia Disambiguation
Lens, mirror or mirror-lens optical system Wikidata
A lens (or combination of lenses) designed to gather light and focus it onto a specimen or part of a mechanism. Wiktionary
Lens designed to gather light. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
Wikipedia
Wikidata
Wiktionary