Auxiliary lens to modify the output flux distribution of a TIR l

Details Auxiliary lens to modify the output flux distribution of a TIR l Auxiliary lens to modify the output flux distribution of a TIR l

1994-08-22

1996-11-26

Jones, Larry

Stoves and furnaces

Solar heat collector

With concentrating lens

126698, 126700, F24J 208

Patent

active

055774938

ABSTRACT:
A TIR lens having a central axis, and toward which light from a light source is to be directed, and a light ray deviator positioned along the path of light travel between the source and the TIR lens, for deviating light rays toward portions of the lens spaced from the axis, thereby to more evenly distribute light flux at the output of the TIR lens.

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