| Original document(8 pages) 中文版 |
The invention discloses a multi-zone focusing lens module group used for the portable electronic installation such as the mobile telephone. The focusing lens module group includes a lens group, a revolving member and a strutting piece. A group of the reflecting module is fixed on the revolving member that includes two backing set reflecting faces. They are all slant relative to the drawtube axis, one of which is face to the eyeglass group of the lens group which is fixed relative to the revolving member; at least two groups of the reflecting module are fixed on the strutting piece, one of which includes two backing set reflecting faces, the revolving member can rotate by the drawtube axis relative to the strutting piece. The two reflecting faces set on the revolving member are face to the corresponding reflecting face in the strutting piece. The structure of the invention is simple and it is easy to operate. |
Application Number
申请号 |
200510037497 |
Application Date
申请日 |
2005.09.23 |
| Title 名称 |
Multi-sectional focusing lens model group |
Publication Number
公开号 |
1936641 |
Publication Date
公开日 |
2007.03.28 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G02B7/04;G02B7/182 |
Applicant(s) Name
申请人 |
Hongfujin Precision Industry Co., Ltd., Shenzhen |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
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| More information 更 多 信 息 |
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