发明名称 Camera has a detachable close-up lens that incorporates an array of lights around the lens distal end
摘要 <p>A camera has a detachable close-up lens that incorporates an array of lights (3) around the lens (2) distal end. The lens body has an electrical connection to a power supply e.g. battery attached to or forming part of the camera body.</p>
申请公布号 DE202006012969(U1) 申请公布日期 2006.10.12
申请号 DE20062012969U 申请日期 2006.08.23
申请人 INSTRUMENT TECHNOLOGY RESEARCH CENTER 发明人
分类号 G03B15/03;G03B15/035;G03B17/14 主分类号 G03B15/03
代理机构 代理人
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