Illuminating optical system, image display apparatus using...

Details Illuminating optical system, image display apparatus using... Illuminating optical system, image display apparatus using...

2007-11-20

2007-11-20

Harrington, Alicia M (Department: 2873)

Optical: systems and elements

Single channel simultaneously to or from plural channels

By surface composed of lenticular elements

C353S031000

Reexamination Certificate

active

10654614

ABSTRACT:
An illuminating optical system including a lamp light source and a reflecting mirror device. The lamp light source emits light. The reflecting mirror device having double reflecting mirror arrays formed in at least a portion thereof which at least partly adjust a divergent direction of light emitted from the lamp light source.

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