发明名称 |
Ophthalmic devices having a highly selective violet light transmissive filter and related methods |
摘要 |
Ophthalmic devices are provided having a violet-light vertical cut-off filter abruptly absorbs light between the wave lengths of between approximately and 400 nm and 450 nm such that a curve when plotted as percent transmission versus wavelength has the shape as depicted in FIG. 2 . In one embodiment the ophthalmic devices are made from acrylates and the light absorbing compound is an Eastman Yellow 035 MA dye. |
申请公布号 |
US7278737(B2) |
申请公布日期 |
2007.10.09 |
申请号 |
US20050115743 |
申请日期 |
2005.04.26 |
申请人 |
ADVANCED MEDICAL OPTICS, INC. |
发明人 |
MAINSTER MARTIN A.;LANG ALAN J.;LOWERY MICHAEL D.;PEARSON JASON CLAY;WEAVER MAX ALLEN;FLEISCHER JEAN CARROLL;KING GREGORY ALAN |
分类号 |
G02C7/10;G02C7/04 |
主分类号 |
G02C7/10 |
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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