IMAGE MOTION COMPENSATION MEANS FOR CAMERA APPARATUS

摘要

An image motion compensation system for aerial cameras and the like, comprising an optical V/H meter, the scanning speed of which is utilized to provide proportional control of the film drive means of the camera apparatus so as to provide automatic image motion control in response to a selected scanning speed of the V/H meter. The optical V/H meter employs an objective scanning mirror device having a scanning rate which can be selectively varied to cause the photographic image to appear stationary in the image plane thereof.