Ddb lamp industry number, forward operating position, forced air cooling method, portable features provided, 15.500 inches maximum overall length.
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. It may include integral amplifiers. Excludes loudspeakers and separate amplifiers. See also projection set, motion picture, sound.
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 5995-00-153-7904
NSN 7021-01-272-8463
NSN 7050-01-090-5375
NSN 7050-01-028-3412
NSN 7450-01-286-7071
NSN 5820-01-485-6816
NSN 5820-01-613-7046
NSN 5820-01-218-6276
NSN 5826-01-418-0116
NSN 7450-01-553-0166
NSN 5995-00-464-3441
NSN 7450-01-316-6510
Last modified 05/20/2024