发明名称 PHOTOMETRIC DEVICE FOR CAMERA
摘要 PROBLEM TO BE SOLVED: To provide the photometric device of a camera by which proper integration time is given by judging whether it is at a back light time or a front light time without lowering an SN ratio by remarkably increasing the output of a center object part even under the condition of back light. SOLUTION: The photometric device of the camera by which the photometry of object luminance is performed (3) based on an AF (2) consisting of a focus detecting sensor to detect a focus and the detected results of the AF (2), and the photometry of the object luminance is performed separately from the photometry thereof (6) and the control of a spot photometric means is changed (1) based on a photometric result is used.
申请公布号 JP2003043551(A) 申请公布日期 2003.02.13
申请号 JP20010228485 申请日期 2001.07.27
申请人 OLYMPUS OPTICAL CO LTD 发明人 MATSUMOTO TOSHIYUKI
分类号 G03B7/28;G02B7/28;G03B7/0805;G03B13/36 主分类号 G03B7/28
代理机构 代理人
主权项
地址