发明名称 Method of making a spectacle lens
摘要 The invention relates to a method of making a spectacle lens. The method of the invention includes the method steps of providing a prescription for the spectacle lens (200), providing a material for manufacturing the spectacle lens (300), providing at least two design wavelengths (400), providing the particular refractive indices of the material for the at least two design wavelengths (500), computing each an optical predesign for the spectacle lens having the respective determined refractive index of the material for the at least two design wavelengths in consideration of the prescription (600, 700), and computing the optical design of the spectacle lens from the optical predesign for the spectacle lens for the refractive index (800) determined from the at least two design wavelengths.
申请公布号 US8366269(B2) 申请公布日期 2013.02.05
申请号 US201113097864 申请日期 2011.04.29
申请人 CARL ZEISS VISION INTERNATIONAL GMBH;KRATZER TIMO;KRUG HERBERT 发明人 KRATZER TIMO;KRUG HERBERT
分类号 G02C13/00 主分类号 G02C13/00
代理机构 代理人
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