发明名称 ADAPTER AND CAMERA SYSTEM
摘要 An adapter includes a first housing member that includes a first mount portion to which a camera body can be attached and detached and a second mount portion to which an interchangeable lens can be attached and detached, a second housing member that is integrally formed with the first housing member and includes a screw-receiving part, which can be attached to and detached from a tripod, in a side opposite to the first housing member, a driven member, and an actuator of a drive system for driving the driven member. The screw-receiving part is arranged in the vicinity of a center of an end of the second housing member, and at least a portion of the actuator is arranged in the periphery of the screw-receiving part in the second housing member.
申请公布号 US2013022347(A1) 申请公布日期 2013.01.24
申请号 US201213548952 申请日期 2012.07.13
申请人 NIKON CORPORATION;IMURA YOSHIO 发明人 IMURA YOSHIO
分类号 G03B17/14 主分类号 G03B17/14
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