发明名称 METHOD OF PREVENTING LIGHT LEAKAGE OF OPTICAL COMPONENT, AND OPTICAL COMPONENT MANUFACTURED USING THE METHOD
摘要 PROBLEM TO BE SOLVED: To provide a method of preventing light leakage of an optical component, having low manufacturing cost in a simple constitution and attaining high light shielding, and to provide the optical component manufactured using the method. SOLUTION: In the method of preventing light leakage of the optical component and the optical component, in order to prevent flare light exuding from in between optical members, the optical component having a plurality of the optical members is provided with a region, containing a flare light absorbing member between the optical members. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004334026(A) 申请公布日期 2004.11.25
申请号 JP20030131848 申请日期 2003.05.09
申请人 FUJI PHOTO FILM CO LTD 发明人 MUROOKA TAKASHI;MURAKAMI KEIICHI
分类号 G02B5/00;(IPC1-7):G02B5/00 主分类号 G02B5/00
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