发明名称 METHOD FOR MANUFACTURING POLARIZED LENS AND POLARIZED LENS
摘要 The present invention relates to a method of manufacturing a polarizing lens comprising: polishing in a constant direction one of surfaces of a first mold for forming one of surfaces of a lens; forming a polarizing film by coating a coating liquid containing a dichroic dye on the surface that has been polished; disposing a second mold, for forming the other surface of the lens, opposite the first mold with a prescribed gap therebetween, and forming a cavity by occluding the gap, wherein the two molds are disposed so that the polarizing film is positioned within the cavity; and casting a lens starting material liquid containing a curable component into the cavity and conducting a reaction to cure the curable component within the cavity to obtain a polarizing lens having the polarizing film on a lens substrate.
申请公布号 EP2416188(A4) 申请公布日期 2014.10.01
申请号 EP20100758766 申请日期 2010.03.31
申请人 HOYA CORPORATION 发明人 YAJIMA EIICHI;ASAI OSAMU
分类号 G02B5/30;B29D11/00;G02C7/12 主分类号 G02B5/30
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