OPTICAL LENS MODULE AND VARIABLE FOCAL LENGTH LENS

专利名称：OPTICAL LENS MODULE AND VARIABLE

FOCAL LENGTH LENS ASSEMBLY HAVINGTHE SAME

发明人：WEN-SSU CHIU申请号：US11309823申请日：20061003

公开号：US20070146896A1公开日：20070628

专利附图：

摘要：An optical lens module and a variable focal length lens assembly are provided.The optical lens module includes multiple portions distributed around a central axis of

the optical lens module, wherein each portion of the optical lens module has a thicknessdifferent from its neighboring portions. The variable focal length lens assembly includesat least one lens group and at least one optical lens module that comprise multipleportions distributed in turn around a central axis of the optical lens module, wherein atleast one of the multiple portions has a thickness different from its neighboring portionsand each portion of the optical lens module can be selectively aligned in an optical pathof the lens group.

申请人：WEN-SSU CHIU

地址：Tu-Cheng TW

国籍：TW

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