发明申请
- 专利标题: Variable focus lens
- 专利标题(中): 可变焦距镜头
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申请号: US10596914申请日: 2005-01-13
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公开(公告)号: US20070146490A1公开(公告)日: 2007-06-28
- 发明人: Bernardus Hendriks , Stein Kuiper , Christina Renders
- 申请人: Bernardus Hendriks , Stein Kuiper , Christina Renders
- 申请人地址: NL EINDHOVEN
- 专利权人: KONINKLIJKE PHILIPS ELECTRONIC, N.V.
- 当前专利权人: KONINKLIJKE PHILIPS ELECTRONIC, N.V.
- 当前专利权人地址: NL EINDHOVEN
- 优先权: EP04100100.9 20040114
- 国际申请: PCT/IB05/50142 WO 20050113
- 主分类号: H04N5/228
- IPC分类号: H04N5/228 ; G02B26/08
摘要:
An achromatic electrowetting lens is provided. This is achieved by a particular choice of the parameters n, n2, V, and V2, wherein n is the refractive index and V is the Abbe number. By fulfilling the relations: Formula (I) an achromatization of the electrowetting lens is achieved.
公开/授权文献
- US07352514B2 Variable focus lens 公开/授权日:2008-04-01
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