Forward operating position, forced air cooling method, portable features provided, 9.500 inches maximum overall length, 13.250 inches maximum overall width.
An optical device which projects a succession of light images upon a screen to present the illusion of motion of the original subject. It has provision for the reproduction of sound from an optic and/or magnetic sound track on the same film and the changing of speed for sound or silent projection. It is normally used for audience entertainment and/or instruction. See also viewer, still picture.
Microfiche Kit
Microfiche Kit
Dek lamp industry number, forced air cooling method, automatic focus features provided, 11.000 inches maximum overall length, 11.000 inches maximum overall width
Bg overhead projector model 50-88 end item identification
Bg overhead projector model 50-88 end item identification
NSN 6605-01-329-3218
NSN 5810-00-366-0239
NSN 5821-00-087-1504
NSN 6760-01-566-0232
NSN 5841-01-396-6998
NSN 5895-00-109-6168
NSN 6940-00-406-4858
NSN 6675-01-045-7813
NSN 1430-00-885-5810
NSN 5895-01-057-0061
NSN 1240-01-512-8676
NSN 5965-01-305-7413
Last modified 04/28/2024