SINGLE-LENS REFLEX CAMERA BUILT-IN WITH HALF-SIZED CAMERA MOTOR DRIVE EXCLUSIVE FOR NIGHT TIME

摘要

PURPOSE:To facilitate checking of photographing objects in the case of night-time photographing or the like by building an infrared ray amplifying device in the space between the Patrone chamber and film winding device chamber of a 35-mm. single- lens reflex camera. CONSTITUTION:An infrared ray amplifying part is disposed in the space 30 between the Patrone chamber and film winding chamber of a single-lens reflex camera. A new Patrone chamber 19 and a winding device 9 are provided and a winding is accomplished by a motor drive 16. An image plane 15 is for half size. The operation of the infrared ray amplifying device is accomplished by a switch 5.