发明申请
- 专利标题: MULTI-TINT COLOURED OPHTALMIC LENSES
- 专利标题(中): 多层彩色光学镜片
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申请号: US12514544申请日: 2007-11-15
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公开(公告)号: US20100053550A1公开(公告)日: 2010-03-04
- 发明人: Guillaume Giraudet
- 申请人: Guillaume Giraudet
- 申请人地址: FR Charenton-Le-Pont
- 专利权人: Essilor International (Compagnie Generale D'Optique)
- 当前专利权人: Essilor International (Compagnie Generale D'Optique)
- 当前专利权人地址: FR Charenton-Le-Pont
- 优先权: FR0610095 20061117
- 国际申请: PCT/FR2007/052344 WO 20071115
- 主分类号: G02C7/10
- IPC分类号: G02C7/10 ; G02C7/06
摘要:
The invention relates to an ophtalmic lens comprising, on its surface, a first central zone preferentially transmitting the long wavelengths of the visible spectrum, and a second peripheral zone preferentially transmitting the short wavelengths of the visible spectrum.
公开/授权文献
- US08096656B2 Multi-tint coloured ophtalmic lenses 公开/授权日:2012-01-17
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