Method of and apparatus for adjusting optical component, and...

Details Method of and apparatus for adjusting optical component, and... Method of and apparatus for adjusting optical component, and...

2006-10-10

2006-10-10

Lauchman, Layla G. (Department: 2877)

Optics: measuring and testing

Angle measuring or angular axial alignment

Relative attitude indication along 3 axes with photodetection

C356S154000

Reexamination Certificate

active

07119895

ABSTRACT:
An apparatus for adjusting an optical component has a reference beam unit for emitting a reference laser beam L whose optical axis has established, and an optical axis unit detecting the optical axis and focal point of a reflected beam La from a parabolic mirror to which the reference laser beam L is applied. The optical axis unit comprises first and second pinhole plates spaced a given distance from each other and having respective small holes defined therein.

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