Method for slow synchro-flash photography

Details Method for slow synchro-flash photography Method for slow synchro-flash photography

1989-06-26

1990-07-10

Adams, Russell E.

354403, 354414, 354421, G03B 1336, G03B 1502

Patent

active

049410091

ABSTRACT:
A method for taking a photograph with a camera having a flash light exposure, a natural light exposure, and an automatic selection where the camera can automatically select the flash or natural light exposure, depending upon photographic conditions. This method comprises the steps of determining distances from the camera to objects in a photographic view, detecting luminances of those objects, and activating the camera for taking a photograph of some of the objects with a flash light exposure and of others of the objects with a natural light exposure when the distances and the luminances of the objects are in a certain condition.

REFERENCES:
patent: 4188104 (1980-02-01), Uchiyama et al.
patent: 4690536 (1987-09-01), Nakai et al.
patent: 4772910 (1988-09-01), Fields
patent: 4801964 (1989-01-01), Desormeaux

Affiliated with

Also associated with

Rating

Method for slow synchro-flash photography does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for slow synchro-flash photography, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for slow synchro-flash photography will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1723430