发明名称 |
Optically active structure application method for Fresnel lens manufacture, involves photographic structuring photosensitive resist layer, coating substrate with optically active layer and lifting-off resist layer |
摘要 |
<p>The method involves coating a substrate (1) with a photosensitive resist layer and carrying-out photographic structuring of the resist layer. The pre-structured substrate is coated with an optically active layer comprising glass and metal, by electron beam physical vapor deposition (E-beam PVD) and the resist layer is lifted-off. Independent claims are also included for the following: (1) optically active element; (2) optically active component; and (3) hybrid lens.</p> |
申请公布号 |
DE102004059252(A1) |
申请公布日期 |
2006.01.19 |
申请号 |
DE20041059252 |
申请日期 |
2004.12.08 |
申请人 |
SCHOTT AG |
发明人 |
MUND, DIETRICH;HAMMERL, KLAUS MICHAEL |
分类号 |
G02B1/10;G02B3/00;G02B5/18;G03F7/00 |
主分类号 |
G02B1/10 |
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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