发明名称 |
LENS AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
An exemplary lens (50) includes a central transparent portion (44) and a peripheral portion (35). The central transparent portion is configured for converging or diverging the light beams transmitted therethrough. The peripheral portion surrounds and extends from the central transparent portion. The peripheral portion is comprised of a shading material.
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申请公布号 |
US2009153973(A1) |
申请公布日期 |
2009.06.18 |
申请号 |
US20080142161 |
申请日期 |
2008.06.19 |
申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
TSAI MING-CHIANG |
分类号 |
G02B3/00;B29D11/00 |
主分类号 |
G02B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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