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 1285-01-246-4245
NSN 5805-01-386-2830
NSN 7520-00-833-7343
NSN 5831-01-314-9443
NSN 6940-01-222-1421
NSN 1285-01-535-7464
NSN 5826-01-463-5304
NSN 5815-01-479-7966
NSN 5826-01-111-6861
NSN 5975-01-445-6261
NSN 6605-01-113-8718
NSN 5895-00-625-5424
Last modified 05/04/2024