Original document(11 pages)  中文版
    The related lens system comprises: a lens barrel with a first/second port on sides of a gradual-extend side wall for following lens, a deformable lens with an initial diameter made of elastic material, and a drive device on one side of last lens to drive it moving along the barrel axis. Wherein, the side of first port is less than the second one.
Application Number
申请号
200510037217 Application Date
申请日
2005.09.09
Title 名称 Lens system
Publication Number
公开号
1928608 Publication Date
公开日
2007.03.14
Approval Pub. Date Granted Pub. Date
International Classification 分类号 G02B7/10;G02B1/04;G03B5/00
Applicant(s) Name
申请人
Hongfujin Precision Industry (Shenzhen) Co., Ltd.
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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