Camera with automatic flash power level selection

Details Camera with automatic flash power level selection Camera with automatic flash power level selection

1979-11-30

1981-12-22

Gonzales, John

354145, 354198, G03B 1505

Patent

active

043067921

ABSTRACT:
Disclosed is a camera having a flash unit with at least two flash power levels. A distance adjustment also used for focusing the lens of the camera and a film sensitivity adjustment combine to position a switch which selects the correct one of the flash power levels for correct exposure of the film. In preferred embodiments, a range indicator, based on the film sensitivity, indicates the distance range over which the various power levels of the flash unit can correctly expose the film. Focusing the camera lens also moves an indicator which, if within the range, selects the appropriate power level for operation when a picture is to be taken.

REFERENCES:
patent: 3296947 (1967-01-01), Engelsmann et al.

Affiliated with

Also associated with

Rating

Camera with automatic flash power level selection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Camera with automatic flash power level selection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera with automatic flash power level selection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2365436