Lighting system utilizing the sunlight

Details Lighting system utilizing the sunlight Lighting system utilizing the sunlight

1981-12-16

1983-06-21

Lee, John D.

350 9618, 350258, G02B 5172

Patent

active

043890857

ABSTRACT:
A lighting system utilizing the sunlight comprising in general an optical system for focusing the sun rays at a point, an optical transmission line consisting of optical conductor means with light diffusion holes for transmitting therethrough the focused sun rays to at least one desired point, and an optical system for redistributing the sun rays transmitted through the optical transmission line into at least one desired space or spot.

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NASA Tech. Briefs, Summer 1978, Langley Research Center, Hampton, VA, Edwards, "Optics for Natural Lighting", pp. 209-211.

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