Illumination – Light source and modifier – Including reflector
Patent
1975-12-23
1977-10-11
O'Connor, Edna M.
Illumination
Light source and modifier
Including reflector
362223, 362297, F21V 1304
Patent
active
040537668
ABSTRACT:
A device for projecting light from a source to illuminate an area, having a lens, including at least two planar lens elements angularly disposed relative to each other. A first reflector is oriented to direct light from the source, substantially parallel to the first element and through said second element at a high angle of incidence which maximizes the passage of light and minimizes the secondary reflection of light from the source.
REFERENCES:
patent: 3539799 (1970-11-01), Dangauthier
patent: 3746854 (1973-07-01), Brass
patent: 3944810 (1976-03-01), Grindle
O'Connor Edna M.
U.S. Industries Inc.
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