发明名称 Simultaneous multi directional single source multiple reflector electronic photo flash unit
摘要 An electronic flash gun, particularly for photographic purposes, in which a single electronic flash discharge tube, which may be elongated or essentially ball or spherical-shaped, has associated therewith a plurality of reflector elements of which at least one can swivel or pivot about the flash tube to permit directing light from the single flash tube in multiple directions, for example for simultaneous illumination of a photographic subject directly as well as by bounce or reflected, indirect illumination.
申请公布号 US4194234(A) 申请公布日期 1980.03.18
申请号 US19780940011 申请日期 1978.09.06
申请人 PATENT TREUHAND GESELLSCHAFT FUR ELEKTRISCHE 发明人 GEISSLER, UDO M
分类号 G03B15/02;F21V7/00;G03B15/05;G03B15/06;(IPC1-7):G03B15/02 主分类号 G03B15/02
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