| 发明名称 |
Method and apparatus providing gradient index of refraction lens for image sensors |
| 摘要 |
A lens and its method of making. The lens includes a material having a lower index of refraction and a material having a higher index of refraction arranged in a pattern such that the lens has a gradient effective index of refraction. |
| 申请公布号 |
US8411375(B2) |
申请公布日期 |
2013.04.02 |
| 申请号 |
US20080020324 |
申请日期 |
2008.01.25 |
| 申请人 |
LENCHENKOV VICTOR;APTINA IMAGING CORPORATION |
发明人 |
LENCHENKOV VICTOR |
| 分类号 |
G02B13/00 |
主分类号 |
G02B13/00 |
| 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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