Projector.
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 and the changing of speed for sound or silent projection. It is normally used for audience entertainment and/or instruction. See also viewer, still picture.
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 6730-01-024-0020
NSN 5840-00-442-3693
NSN 7021-00-104-5508
NSN 5841-01-194-9739
NSN 5820-01-146-4023
NSN 7520-00-269-9012
NSN 6675-01-063-7570
NSN 6605-01-168-8508
NSN 5821-01-483-3248
NSN 6350-01-607-6592
NSN 7021-01-036-2977
NSN 5821-00-155-4573
Last modified 05/02/2024