condenser
optics
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use in
- enlargers
- In enlarger
…of optical system is the condenser, a system of lenses that focus the beam of light through the film and toward the enlarging lens. Another type is the diffuser, which scatters the light from the bulb so that it falls evenly across the film. Light sources and optical systems are…
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- microscopes
- In microbiology: Light microscopy
The development of the electron microscope and complimentary techniques vastly increased the resolving power beyond that attainable with light microscopy. This increase is possible
Read More - In microscope: The illumination system
…a lens system forming the condenser.
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