Collimating module and device for zero overfill illumination...

Details Collimating module and device for zero overfill illumination... Collimating module and device for zero overfill illumination...

2011-03-15

2011-03-15

Choi, William C (Department: 2873)

Optical: systems and elements

Collimating of light beam

C359S599000

Reexamination Certificate

active

07907345

ABSTRACT:
A collimating module is presented. The collimating module comprises a rounded light entry side and a rectangular light exit side. A collimating device is also presented, and a method for providing collimated light. The collimating device comprises a first collimator having a light entry side and a light exit side, a scattering component having a light entry surface arranged adjacent to said light exit side, and a light exit surface. The collimating device further comprises a collimating module having a light entry side arranged adjacent to said light exit surface.

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