Apparatus and method for illumination of an optical platen
作者： Ryan E. Eckman , David Stoltzmann , Dean Rose , Lubomir Koudelka
DOI:
关键词: Total internal reflection 、 Optics 、 Surface (mathematics) 、 Physics 、 First light 、 Light source 、 Object (computer science)
摘要: An apparatus for optically imaging an object includes optical platen having receiving surface. The surface is directly illuminated by a first light source, and total internal reflection second source.
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