1 January 1991 Simple method for finding the valid ray-surface intersection
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Proceedings Volume 1354, 1990 Intl Lens Design Conf; (1991) https://doi.org/10.1117/12.47897
Event: 1990 International Lens Design Conference, 1990, Monterey, CA, United States
It is shown that by using a simple convention for surface orientation the valid intersection is given by the traditional ray-tracing formulae under all conditions. I.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David E.L. Freeman, David E.L. Freeman, } "Simple method for finding the valid ray-surface intersection", Proc. SPIE 1354, 1990 Intl Lens Design Conf, (1 January 1991); doi: 10.1117/12.47897; https://doi.org/10.1117/12.47897


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