发明名称 INTERCHANGEABLE LENS SYSTEM ATTACHABLE TO ANTITHEFT MEMBER
摘要 <P>PROBLEM TO BE SOLVED: To provide an interchangeable lens system made to be antitheft without increasing the size thereof. <P>SOLUTION: An interchangeable lens system of the present invention includes a non-detachable tripod 40. The tripod has a rotation stopper part 50 including operation members 61, 64 and a mechanism for preventing rotation of the tripod with respect to a lens barrel of the interchangeable lens system caused by a rotation operation of the operation members. A lock attachment part 62 to which an antitheft member can be attached is provided inside the operation members in the rotation stopper part 50. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012037693(A) 申请公布日期 2012.02.23
申请号 JP20100177020 申请日期 2010.08.06
申请人 CANON INC 发明人
分类号 G03B17/56;G03B17/14 主分类号 G03B17/56
代理机构 代理人
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