发明名称 OPTICAL LENS, IN PARTICULAR FOR USE AS A SPECTACLE LENS
摘要 An optical lens (10), in particular for use as a spectacle lens, comprises a first lens element (18) and at least one second lens element (20), wherein the first lens element (18) and the second lens element (20) at least partly act together in an achromatic fashion. The second lens element (20) is configured as at least one lens segment (26) that is only arranged in a margin region (28) of the first lens element (18). Furthermore, a method for producing the optical lens (10) is described (Figure 2).
申请公布号 WO2012042030(A1) 申请公布日期 2012.04.05
申请号 WO2011EP67141 申请日期 2011.09.30
申请人 CARL ZEISS VISION GMBH;KELCH, GERHARD 发明人 KELCH, GERHARD
分类号 G02C7/02;B24B9/14 主分类号 G02C7/02
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