27 November 2017 Using pinhole images to understand nonimaging optics
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Proceedings Volume 10590, International Optical Design Conference 2017; 105901K (2017) https://doi.org/10.1117/12.2293233
Event: International Optical Design Conference - IODC 2017, 2017, Denver, United States
Abstract
The design of illumination optics that use extended sources and freeform surfaces is relatively common. We show how these nonimaging optics can be better understood by using pinhole images. Numerous examples are used to illustrate.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
William J. Cassarly, William J. Cassarly, } "Using pinhole images to understand nonimaging optics", Proc. SPIE 10590, International Optical Design Conference 2017, 105901K (27 November 2017); doi: 10.1117/12.2293233; https://doi.org/10.1117/12.2293233
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