Optical: systems and elements – Diffusing of incident light
Patent
1996-09-19
1999-11-30
Spyrou, Cassandra
Optical: systems and elements
Diffusing of incident light
359839, 359856, 359857, 359859, G02B 502, G02B 508
Patent
active
059952873
ABSTRACT:
An integrally formed optical element includes an incident surface into which light flux from an object enters, a plurality of reflecting curved surfaces decentered one to the other from which the light flux entered from the incident surface is reflected and an emergent surface from which the light flux from the reflecting curved surfaces is emitted, wherein an antireflection film is applied onto the incident surface and the emergent surface, and wherein the light flux emitted from the emergent surface forms an image.
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S. Yamazaki, et al., "Development Of Super Compact HMD With Sight Line Input," Proceedings of 3D Image Conference '95 (Jul. 6, 1995), pp. 70-75 (and translation).
Canon Kabushiki Kaisha
Sikd-er Mohammad Y.
Spyrou Cassandra
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