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 1430-01-449-8077
NSN 6760-00-341-8442
NSN 7520-01-478-9942
NSN 5820-00-186-9253
NSN 5810-01-503-0047
NSN 1240-01-415-3867
NSN 7021-01-030-2832
NSN 6940-01-014-5305
NSN 6110-00-068-4518
NSN 1285-01-511-5308
NSN 1430-01-179-3933
NSN 5820-00-194-2992
Last modified 11/15/2024