Ddb lamp industry number, forward operating position, forced air cooling method, portable features provided, 17.750 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 1240-01-352-9797
NSN 7021-01-104-7194
NSN 6940-00-612-7655
NSN 5836-00-081-9880
NSN 5820-01-605-0148
NSN 7520-00-590-1928
NSN 5895-01-508-1556
NSN 7050-01-535-0461
NSN 5840-00-777-2179
NSN 5965-01-415-0872
NSN 5810-01-051-5130
NSN 5815-00-518-0398
Last modified 05/04/2024