Laser pointer with light shaping rotating disk
作者： Mark Howard Krietzman
DOI:
关键词:
摘要: A portable or stationary light shaping system which can shape a variety of sources via series selectable & moving output specific optical elements produces controlled and precise composite illumination outputs.
lens.org 参考文章(4)
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James M. Bornhorst, Light pattern generator ,(1987)
Lin Y. Shu, Ray-Ing Ni, Laser pointer with selectable pointer patterns ,(1994)