Analyzer

Details Analyzer Analyzer

2011-01-25

2011-01-25

Toatley, Gregory J (Department: 2886)

Optics: measuring and testing

By shade or color

With color transmitting filter

Reexamination Certificate

active

07876442

ABSTRACT:
An analyzer is provided with a light irradiation device. The light irradiation device includes a light source, and a rotatable filter section, which has a plurality of optical filters having different light transmission characteristics, and irradiates an analyzing object with light that passed through the optical filters arranged in a path of the light from the light source while the filter section is rotating, by successively switching the optical filters by rotating the filter section. The analyzer is also provided with an analyzing means for analyzing characteristics of the analyzing object, based on optical information obtained from the analyzing object irradiated with the light by the light irradiation device while the filter section is rotating.

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