Apparatus for holding optical lenses

Details Apparatus for holding optical lenses Apparatus for holding optical lenses

2007-07-31

2009-06-30

Ben, Loha (Department: 2873)

Optical: systems and elements

Lens

With support

C359S811000, C359S619000, C250S208100, C347S233000

Reexamination Certificate

active

07554755

ABSTRACT:
An apparatus (10) for holding optical lenses (20) provided herein generally includes a holding member (100) and a cover member (200) coupling with the holding member. The holding member comprises a plurality of first through holes (110). Each of the plurality of the first through holes comprises a first portion (101) for receiving an optical lens (20) therein and a second portion (102) communicating with the first portion. A minimum breadth of the first portion is greater than a minimum breadth of the second portion. The cover member comprises a plurality of second through holes (201) corresponding to the first through holes of the holding member. The second through holes communicate with their corresponding first portions of the first through holes. A breadth of the second through holes is less than that of the first portions of the first through holes of the holding member.

REFERENCES:
patent: 4496243 (1985-01-01), Machida
patent: 5128808 (1992-07-01), Dosaka
patent: 5617131 (1997-04-01), Murano et al.
patent: 7166907 (2007-01-01), Onishi et al.
patent: 7414423 (2008-08-01), Lu et al.
patent: 2538275 (2003-03-01), None
patent: 2003-225629 (2003-08-01), None

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