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Proceedings Paper

Designing pillow optics for signal lighting
Author(s): R. S. Mulder
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Paper Abstract

Pillow optics are used in signal lighting to control intensity distributions. This paper discusses design considerations for pillow optics, strategies for obtaining particular intensity distributions, and trade-offs between optical function and ease of manufacture.

Paper Details

Date Published: 18 July 2006
PDF: 10 pages
Proc. SPIE 6342, International Optical Design Conference 2006, 63422Q (18 July 2006); doi: 10.1117/12.695225
Show Author Affiliations
R. S. Mulder, Optical Research Associates (United States)

Published in SPIE Proceedings Vol. 6342:
International Optical Design Conference 2006
G. Groot Gregory; Joseph M. Howard; R. John Koshel, Editor(s)

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