Elb lamp industry number, forward operating position, convection cooling method, self-rewinding features provided, 19.000 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 7050-01-027-0252
NSN 6730-01-546-0179
NSN 5975-01-250-2940
NSN 6110-01-409-0338
NSN 5820-00-524-2344
NSN 5821-00-175-6407
NSN 5820-01-619-5234
NSN 1240-01-503-0992
NSN 5840-00-299-2123
NSN 7050-01-254-2242
NSN 6730-00-329-8618
NSN 6350-00-338-4234
Last modified 05/04/2024