| 发明名称 |
ADAPTIVE ELECTRO-ACTIVE LENS WITH VARIABLE FOCAL LENGTH |
| 摘要 |
<p>An adjustable focusing electrically controllable electroactive lens is provided. The adjustable focusing electrically controllable electroactive lens can adjust the focal length discretely or continuously. The lens can be incorporated in a variety of optical devices including spectacles.</p> |
| 申请公布号 |
KR20070118594(A) |
申请公布日期 |
2007.12.17 |
| 申请号 |
KR20077018679 |
申请日期 |
2006.01.19 |
| 申请人 |
JOHNSON & JOHNSON VISION CARE, INC. |
发明人 |
PEYGHAMBARIAN NASSER;LI GUOQIANG;AYRAS PEKKA |
| 分类号 |
G02B26/00;G02B3/14;G02F1/13 |
主分类号 |
G02B26/00 |
| 代理机构 |
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代理人 |
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