发明名称 Lens mount structure
摘要 To provide a lens mount structure which can align a lens optical axis with high accuracy without constituting a complicated lens mount structure, the lens mount structure for mounting a lens barrel to a main body of a camera, or the like, by retaining flange portions formed along an outer periphery of a base body of a lens barrel with retaining portions formed on a cylindrical mount disposed on a front of the support unit, the center of gravity of the cylindrical barrel between an front edge and the flanges, wherein reference surfaces for aligning a lens optical axis of the lens barrel mounted on the main body are formed on the respective flange portions; the reference surfaces are formed while facing the center of gravity of the lens barrel, and the reference surfaces are given a slope; and the retaining portions retain the flange portions while the reference surfaces formed on the flange portions remain in contact with retaining surfaces formed on the respective retaining portions.
申请公布号 US7354207(B2) 申请公布日期 2008.04.08
申请号 US20050084664 申请日期 2005.03.18
申请人 FUJINON CORPORATION 发明人 KIMURA SHUZO
分类号 G02B7/02;G03B17/14;G02B7/14;G03B17/00 主分类号 G02B7/02
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