发明授权
- 专利标题： Flash photography system with preliminary and main emission
- 专利标题（中）： 闪光摄影系统具有初步和主要排放
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申请号： US09525841申请日： 2000-03-15
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公开(公告)号： US06363221B1公开(公告)日： 2002-03-26
- 发明人: Tatsuyuki Tokunaga , Yoichi Sato , Takao Takano
- 申请人： Tatsuyuki Tokunaga , Yoichi Sato , Takao Takano
- 优先权： JP7-193683 19950728; JP7-194908 19950731; JP7-208833 19950816; JP7-208835 19950816; JP7-212266 19950821
- 主分类号： G03B1503
- IPC分类号： G03B1503
摘要：
The present invention relates to a camera system which is arranged to find the amount of emission of a main emission on the basis of a measured light value obtained during a preliminary emission, and perform control of the main emission. More specifically, the present invention provides a camera system which is arranged to inhibit processing, such as abnormal-reflection correction, during execution of a specific kind of photography, such as bounce flash photography, perform control processing suited to the specific kind of photography, and execute correct amount-of-light control.