Objective, optical analyzer, method of driving optical...

Details Objective, optical analyzer, method of driving optical... Objective, optical analyzer, method of driving optical...

2007-09-25

2007-09-25

Kim, Robert (Department: 2881)

Photocopying

Projection printing and copying cameras

With temperature or foreign particle control

C355S053000, C355S077000, C355S063000, C250S491100

Reexamination Certificate

active

11482273

ABSTRACT:
An objective having an apical lens and a lens frame which supports the apical lens, includes an elastic member which supports the lens frame by exerting a bias force in a central axial direction of the apical lens, and an apex of the lens frame has a convex portion which projects outward in the central axial direction more than an apical surface of the apical lens.

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