Method of photographing by varying flash trigger time and...

Details Method of photographing by varying flash trigger time and... Method of photographing by varying flash trigger time and...

2005-10-04

2005-10-04

Perkey, W. B. (Department: 2851)

Photography

Flash system responsive to focal length or distance

Reexamination Certificate

active

06952525

ABSTRACT:
Provided herein is a method of photographing in a camera having a flash and a distance measurement unit to measure a distance from the camera to the object, which includes determining whether instructions to perform consecutive photograph are given, measuring a distance from the camera to the object, if consecutive shooting instructions are given, and determining a flash trigger time according to the result of measuring the distance, emitting a flash for the determined flash trigger time while photographing is performed, and performing the measurement and determination operation, if consecutive shooting is not completed.

REFERENCES:
patent: 3710701 (1973-01-01), Takishima et al.
patent: 5148212 (1992-09-01), Serikawa et al.
patent: 2001/0004271 (2001-06-01), Konishi

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