Designing pillow optics for signal lighting

R. S. Mulder

doi:10.1117/12.695225

18 July 2006 Designing pillow optics for signal lighting

R. S. Mulder

Proceedings Volume 6342, International Optical Design Conference 2006; 63422Q (2006) https://doi.org/10.1117/12.695225
Event: International Optical Design Conference 2006, 2006, Vancouver, BC, Canada

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.

Citation Download Citation

R. S. Mulder "Designing pillow optics for signal lighting", Proc. SPIE 6342, International Optical Design Conference 2006, 63422Q (18 July 2006); https://doi.org/10.1117/12.695225

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