发明名称 レンズ装置
摘要 A lens apparatus that is switchable between a first and a second modes, including: a control master determination unit for determining the lens apparatus as one of a master and a slave for each target to be controlled of the lens apparatus when the lens apparatus is operated in the second mode; and a command value transmit-receive unit for transmitting/receiving a command value of the target of the lens apparatus to/from the another lens apparatus when the lens apparatus is operated in the second mode, in which the lens apparatus drives the target according to a command value from a controller for the lens apparatus for the target for which the lens apparatus is set as the master, and drives the target according to a command value received through the command value transmit-receive unit for the target for which the lens apparatus is set as the slave.
申请公布号 JP5616712(B2) 申请公布日期 2014.10.29
申请号 JP20100168196 申请日期 2010.07.27
申请人 キヤノン株式会社 发明人 加藤 京
分类号 G03B35/08;G02B7/08;H04N5/225;H04N13/02 主分类号 G03B35/08
代理机构 代理人
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