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.
Classification: Cinematographic cameras, whether or not incorporating sound recording or reprodcuing apparatus
NSN 6110-01-133-3336
NSN 6240-00-857-7514
NSN 6105-00-359-9243
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NSN 6620-01-608-2682
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NSN 5945-01-446-2890
NSN 5960-01-535-1743