Camera with device for illuminating a mark on a film edge

Details Camera with device for illuminating a mark on a film edge Camera with device for illuminating a mark on a film edge

1981-08-03

1983-01-18

Hayes, Monroe H.

Optics: motion pictures

With film carried control signals

352169, 352221, G03B 2150

Patent

active

043689604

ABSTRACT:
A camera has a film transport device for gradually advancing a one-edge perforated light sensitive film over a picture gate with a support face, and a device for illuminating a mark on the film and including an opening which is formed in the support face at a side of a not perforated edge of the film and forms first edges on the support face and a second edge which faces toward a picture gate and lies deeper than the first edges.

REFERENCES:
patent: 2516718 (1950-07-01), Oriol
patent: 3301628 (1967-01-01), Hellmund
patent: 3788736 (1974-01-01), Oulevay et al.

Affiliated with

Also associated with

Rating

Camera with device for illuminating a mark on a film edge 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 device for illuminating a mark on a film edge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera with device for illuminating a mark on a film edge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-135508