Emm lamp industry number, forward operating position, forced air cooling method, self-threading features provided, 15.000 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 6350-01-303-5119
NSN 5840-01-426-7830
NSN 7050-01-187-9728
NSN 5841-01-034-2298
NSN 7520-01-035-8019
NSN 5815-01-475-3708
NSN 5836-01-038-3267
NSN 5840-01-481-0280
NSN 1430-01-053-7202
NSN 6730-01-538-3678
NSN 6730-01-319-6903
NSN 5975-01-332-3464
Last modified 09/21/2024