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Proceedings Paper

Tapered Light Guide Condenser: A Design Approach
Author(s): Gerald F. Marshall
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Paper Abstract

Light guide condensers with dimensions on the order of centimeters and numerical apertures of about 0.7 have been optimized with the aid of a computer to provide a uniform illuminance and emittance distribution within 6% and a controlled polar luminance distribution across the object plane.

Paper Details

Date Published: 26 July 1979
PDF: 7 pages
Proc. SPIE 0176, Guided Wave Optical Systems and Devices II, (26 July 1979); doi: 10.1117/12.957234
Show Author Affiliations
Gerald F. Marshall, Energy Conversion Devices, Inc. (United States)


Published in SPIE Proceedings Vol. 0176:
Guided Wave Optical Systems and Devices II
Elsa M. Garmire, Editor(s)

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