Color analyzing apparatus with polarized light source

Details Color analyzing apparatus with polarized light source Color analyzing apparatus with polarized light source

2006-02-28

2006-02-28

Wong, Allen (Department: 2613)

Television

Special applications

With endoscope

C348S061000, C348S068000

Reexamination Certificate

active

07006126

ABSTRACT:
A light analyzer with a first light source configured and disposed for irradiating with a first light an object disposed at an object location. A second light source is configured and disposed for irradiating the object with a second light that is preferably polarized along a first axis. A light receiving element is configured and disposed for receiving the first and second light reflected from the object and comprising a sensing device that is configured for sensing and producing an image corresponding to the reflected light. The light receiving element preferably comprises a polarizing filter configured for polarizing the reflected second light along a second axis at an angle to the first axis for reducing glare and reflection.

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