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.
© 2006 Optical Society of America
(080.0080) Geometric optics : Geometric optics
(220.0220) Optical design and fabrication : Optical design and fabrication
(220.2740) Optical design and fabrication : Geometric optical design
S. Mulder, "Designing Pillow Optics for Signal Lighting," in International Optical Design, Technical Digest (CD) (Optical Society of America, 2006), paper ME18.
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