G - Physics – 02 – B
Patent
G - Physics
02
B
88/114, 313/35.1
G02B 1/00 (2006.01) H04N 5/225 (2006.01) H04N 9/04 (2006.01)
Patent
CA 1208465
ABSTRACT: Camera for picking-up coloured pictures. In a cassette (20) for a camera, two filter wheels (21, 22) provided with filter elements (23A to 23E) are provided. The filter wheel (21) is held between two guide wheels-(25,26) and a driving wheel (27) which is driven by a minielectric motor (28). The wheel (22) is held in a similar manner between two guide wheels (29, 30) and a driving wheel (31) driven by a minielectric motor (32), The guide wheels (25,29) are connected to a lever (33). By lifting the lever (33) the filter wheels (21,22) are released and can be taken out of the cassette (20). Along the circumference of each filter wheel (21,22) a code field (40) is provided for each filter element (23A to 23 E), which code field is read by read- ing means (46, 48). In this way each filter element (23A to 23E) can be moved into the optical path of the camera. The electric connections terminate in a plug (39) which during insertion of the cassette (20) mates with a socket in a rear wall of the camera. The cassette (20) may furthermore be provided with a test-slide pro- jector for focusing the pick-up tubes in a camera.
423815
N.v.philips'gloeilampenfabrieken
Van Steinburg C.e.
LandOfFree
Camera for picking-up coloured pictures 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 for picking-up coloured pictures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Camera for picking-up coloured pictures will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1289190