LENS MODULE AND OPTICAL MODULE INCORPORATING THE S

专利名称：LENS MODULE AND OPTICAL MODULE

INCORPORATING THE SAME

发明人：SHIH-CHIEH YEN申请号：US12168785申请日：20080707

公开号：US20090190241A1公开日：20090730

专利附图：

摘要：A lens module includes a first lens and a second lens. The first lens includes afirst central round portion and a first peripheral portion. The first peripheral portion hasa first radially extending portion surrounding the first central round portion, and a first

axially extending portion extending from the first radially extending portion. The firstradially extending portion has a plurality of through holes defined therein. The secondlens includes a second central round portion and a second peripheral having a secondradially extending portion surrounding the second central round portion, and a secondaxially extending portion extending from the second radially extending portion. Thesecond axially extending portion fittingly engaged in the first axially extending portion.The second axially extending portion and the first lens cooperatively define an innerspace. The through holes are in communication with the inner space.

申请人：SHIH-CHIEH YEN

地址：Tu-Cheng TW

国籍：TW

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