发明名称 COLOR LENS AND METHOD FOR MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a color lens which has excellent color tone and robustness even when a lens base material difficult to be dyed is used, and to provide a method for manufacturing the same. <P>SOLUTION: The color lens 10 has a functional layer 101 on the surface of a lens base material 100, wherein the functional layer 101 includes a blue-colored layer 101A, a red-colored layer 101B, a yellow-colored layer 101C and a transparent layer 101D in this order from the lens base material 100 side. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008180849(A) 申请公布日期 2008.08.07
申请号 JP20070013440 申请日期 2007.01.24
申请人 SEIKO EPSON CORP 发明人 UCHIDA NAOKI
分类号 G02B5/22;G02B1/10;G02C7/02 主分类号 G02B5/22
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