A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5905-01-511-5988
NSN 5945-00-578-0903
NSN 6130-01-020-9004
NSN 5835-01-085-5487
NSN 5895-01-248-3925
NSN 6650-01-652-4361
NSN 5855-00-906-5386
NSN 6105-01-348-4770
NSN 6110-01-024-9428
NSN 7035-00-365-3989
NSN 6220-01-584-8609
NSN 2925-01-088-3612