发明名称 Adapter device
摘要 An adapter device for use with a versatile light adjusting flash illuminating device of the reflected light reception type or a slightly reformed flash illuminating device receives a light emission preparation signal of the flash illuminating device, for example, the charging completion signal of a main capacitor or a main switch ON signal and forms an exposure control signal for an exclusive camera. The adapter device is provided with a shoe for accommodating the leads of the flash unit and with a foot for connection with the leads of the exclusive camera.
申请公布号 US4315679(A) 申请公布日期 1982.02.16
申请号 US19790079598 申请日期 1979.09.27
申请人 CANON KABUSHIKI KAISHA 发明人 NAKAMURA, ZENZO
分类号 G03B15/03;G03B15/05;(IPC1-7):G03B15/05;G03B17/18 主分类号 G03B15/03
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