发明名称 LENS BARREL BASE AND METHOD FOR MANUFACTURING LENS BARREL USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a lens barrel base capable of facilitating plating processing on an internal wall surface for an antireflection process, and to provide a method for manufacturing a lens barrel using the same. <P>SOLUTION: This lens barrel base for use in the manufacturing of the lens barrel formed with an antireflection surface on the internal wall surface, a part of the internal wall surface of the lens barrel base that is equivalent to the antireflection surface of the lens barrel, is formed from a platable resin and parts other than that are formed from an unplatable resin. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012068511(A) 申请公布日期 2012.04.05
申请号 JP20100214164 申请日期 2010.09.24
申请人 PENTAX RICOH IMAGING CO LTD 发明人 KINOSHITA TOSHIHISA
分类号 G02B7/02 主分类号 G02B7/02
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