Electric eye exposure apparatus for use in a camera having a bla

Details Electric eye exposure apparatus for use in a camera having a bla Electric eye exposure apparatus for use in a camera having a bla

1974-09-25

1976-10-05

Adams, Jr., Russell E.

354 28, 354 45, 354 52, 354231, G03B 714

Patent

active

039848477

ABSTRACT:
An electric eye exposure apparatus includes an exposure meter interlocked with drive means and a switching mechanism for selectively connecting the drive means either to a shutter blade operating mechanism or to a diaphragm aperture control mechanism. The drive means further cooperates with a shutter speed governor. The exposure apparatus permits control of both the diaphragm aperture and shutter speed to be selected between at least two of a variety of optional exposure procedures including electric eye exposures of a programmed type, an electric-eye followed shutter speed type, an electric-eye followed diaphragm opening type, as well as an exposure of a manually-selected shutter speed and diaphragm opening type.

REFERENCES:
patent: 3203330 (1965-08-01), Kiper
patent: 3213772 (1965-10-01), Starp

Affiliated with

Also associated with

Rating

Electric eye exposure apparatus for use in a camera having a bla does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric eye exposure apparatus for use in a camera having a bla, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric eye exposure apparatus for use in a camera having a bla will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-659277