发明名称 CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a camera capable of simultaneously performing photographing by means of a silver salt film and photographing by means of a photoelectric converter (CCD) and capable of easily finding out whether the exposure of the silver salt film is adequate or not from the brightness of the picture of the CCD. SOLUTION: This camera is provided with the silver salt film C08, the CCD (C21) for the photographing, a display device, a magnetic tape C28, and a flash device F, and the photographing by means of the silver slat film C08 is performed while the photographing by means of the CCD (C21) is performed. The picture photographed by the CCD (C21) is displayed on the display device, are recorded on the tape C28. Sensitivity difference between the film C08 and the CCD (C21) is corrected by the photoelectric converting time and the gain of the CCD (C21), an ND filter C13, and a diaphragm provided exclusively for the CCD (C21), so that the brightness of the picture of the CCD (C21) coincides with that of the picture of the film C08. In the case of the flash photographing, the brightness of the picture of the CCD (C21) coincides with that of the picture of the film C08.
申请公布号 JPH1048740(A) 申请公布日期 1998.02.20
申请号 JP19960208043 申请日期 1996.08.07
申请人 MINOLTA CO LTD 发明人 HONDA TSUTOMU;OMORI SHIGETO
分类号 G03B7/00;G03B15/05;G03B17/18;G03B17/48;G03B19/06;H04N5/225;H04N5/335;H04N5/351;H04N5/353;H04N5/369;H04N5/372;H04N5/378 主分类号 G03B7/00
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