发明名称 Spectacle lens with color-neutral anti-reflection coating and method of making the same
摘要 A spectacle lens (2) has an antireflective coating (1). The antireflective coating (1) produces a residual reflection appearing color-neutral not only under illumination with a natural daylight spectrum, but also under an illumination with an illumination spectrum deviating from the natural daylight spectrum. A method for making a spectacle lens (2) having an antireflective coating (1) is described in which an optical lens (2a) is provided and a layer sequence of layers (3, 4, 5, 6, 7, 8, 9) with alternately high and low refractive material forming the antireflective coating (1) is applied to the optical lens. The antireflective coating (1) is applied with the proviso that the antireflective coating (1) produces a residual reflection appearing color-neutral not only under illumination with a natural daylight spectrum, but also under an illumination with an illumination spectrum deviating from the natural daylight spectrum.
申请公布号 US8425035(B2) 申请公布日期 2013.04.23
申请号 US201113043280 申请日期 2011.03.08
申请人 VON BLANCKENHAGEN BERNHARD;CARL ZEISS VISION GMBH 发明人 VON BLANCKENHAGEN BERNHARD
分类号 G02C7/02 主分类号 G02C7/02
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