发明名称 CAMARA WITH DISPLAY DEVICE OF BRIGHTNESS AMOUNT OF SUBJECT AND ITS CONTROL METHOD
摘要 PROBLEM TO BE SOLVED: To display the luminance quantity of a subject to be photographed visibly to a user and easily judge and grasp the operation state of a luminance device in the assembling process by measuring the luminance quantity of the subject, and outputting the electric signal corresponding to it. SOLUTION: When a photographer selects a subject to be photographed and operates a release switch S1, the first stage of the release switch S1 is operated, and the electric signal corresponding to it is outputted to a photographing controller 30. The photographing controller 30 determines the distance to the subject according to the signal outputted from an automatic range measurement section 20 and judges the luminance quantity of the subject to be photographed according to the signal outputted from a luminance measurement section 10. When the subject luminance quantity display mode is set, the photographing controller 30 outputs the information signal corresponding to the subject luminance quantity measured by the luminance measurement section 10 to an information display section 60. The information display section 60 displays the relevant subject luminance quantity according to the information signal outputted form the photographing controller 30 visibly to the user.
申请公布号 JPH08220581(A) 申请公布日期 1996.08.30
申请号 JP19950305392 申请日期 1995.11.24
申请人 SAMUSON EAROSUPEESU IND LTD 发明人 RI SOUKI
分类号 G03B7/08;B03B7/00;G03B17/18 主分类号 G03B7/08
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