Imaging apparatus and method

Details Imaging apparatus and method Imaging apparatus and method

2005-02-22

2005-02-22

Pham, Hoa Q. (Department: 2877)

Optics: measuring and testing

By polarized light examination

Of surface reflection

C356S445000, C436S517000, C436S805000

Reexamination Certificate

active

06859280

ABSTRACT:
Imaging apparatus and method which uses change of polarization state of a light beam passed through a total internal reflection structure by a single reflection at a TIR surface in which a specimen is placed in the evanescent field associated with the total internal reflection of the light beam, the specimen being the subject of biological, chemical or genetic investigation.

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