Category : Optics (components, coatings, instruments and systems) > Optical instrumentation, systems and accessories

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For applications in which it is necessary to equalize the energy density across an expanded laser beam, the Flat-Top Apodizer Plate utilizes a plano-convex, neutral gray glass lens cemented against a plano-concave, clear glass lens. The result is a plane-parallel plate with a radially-varying neutral attenuation. With a correctly expanded beam, this combination produces a "flat-top" energy distribution from a Gaussian beam, with ~35% of the original laser power retained. Antireflection coatings are not available.

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- Depolarizer situated between a Polarizer and a rotating Analyzer
- Fresnel Rhombs for the ultraviolet and the visible-near IR
- Extensive optical test plate list
- Fiber Couplers and Collimators

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- Newport Introduces the 1936-C and 2936-C Benchtop Optical Power and Energy Meters
- Iris Diaphragms
- Newport introduces 1918-C Handheld Optical Power and Energy Meter
- Safety Machine Windows
- Adaptors for coaxial incident light
- Modular directed lighting

List of all articles in this sub-category Optical instrumentation, systems and accessories

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