Film recorder with interface for user replaceable memory element

Film registration apparatus and method

Film scanner

Film scanner

Film scanner employing optical splice technique for frame-rate c

Film scanner having a dynamic film gate and an integrating cylin

Film scanner illumination system having an automatic light contr

Film scanner with compensation for film shrinkage

Film scanning system providing automatic frame positioning

Film video player apparatus with selective image composing contr

Film video player with electronic strobe light

Film video player with zoom and scan

Film video player with zoom, scan, and automatic border control

Film writer and viewer system

Filmless digital camera with selective image compression

Filmstrip transducing apparatus and method

Filter arrangement for cathode ray tube

Filter changing mechanism for a video camera

Filter for CRT screen

Filter screen for cathode ray tubes