Flash photography system

Photography – With object illumination for exposure – Having preexposure illumination

Patent

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Details

396172, G03B 1503, G03B 7099

Patent

active

060674229

ABSTRACT:
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.

REFERENCES:
patent: 4327978 (1982-05-01), Ishida et al.
patent: 4351594 (1982-09-01), Ishida et al.
patent: 4465353 (1984-08-01), Yoshida et al.
patent: 4657367 (1987-04-01), Kataoka
patent: 4884094 (1989-11-01), Kitaura et al.
patent: 5168300 (1992-12-01), Yasukawa
patent: 5345284 (1994-09-01), Tsuruta
patent: 5576798 (1996-11-01), Takagi

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