发明名称 LENS DEVICE, IMAGING APPARATUS AND IMAGING SYSTEM
摘要 PROBLEM TO BE SOLVED: To perform smooth photographing by facilitating the operation of a function provided separately on a lens side and an imaging apparatus side. SOLUTION: The lens device 8 attachably/detachably attached to the imaging apparatus 9 has a first operation means 17 and a control means 15 outputting a signal for controlling the function of the imaging apparatus in accordance with the operation of the first operation means. Another lens device 80 has a first operation means 31 and a second operation means 32. It has a control means 15 outputting a signal for controlling the first function of the lens device according to the operation of the second operation means when the first operation means 31 is in a first state, and controlling the second function of the imaging apparatus according to the operation of the second operation means when the first operation means is set in a second state. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007072252(A) 申请公布日期 2007.03.22
申请号 JP20050260335 申请日期 2005.09.08
申请人 CANON INC 发明人 KANEDA NAOYA
分类号 G02B7/08;G02B7/10;H04N5/225;H04N5/232 主分类号 G02B7/08
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