发明名称 Camera with a display device for displaying both object distance informations and coupling range informations
摘要 A camera provided with a display device that displays changing of the coupling range of a strobe as the amount of charge stored on a main capacitor in the strobe changes, that is, changing of the target area for a proper exposure in stroboscopic photography, and displays an object distance obtained by the auto-focus means in a combined form.
申请公布号 US4544254(A) 申请公布日期 1985.10.01
申请号 US19830537632 申请日期 1983.09.30
申请人 CANON KABUSHIKI KAISHA 发明人 EGAWA, AKIRA;TOKUDA, RYUJI
分类号 G03B7/16;G03B15/05;G03B17/18;(IPC1-7):G03B3/10;G03B17/38 主分类号 G03B7/16
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