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 5990-00-099-0822
NSN 5999-01-373-5471
NSN 5930-00-269-4996
NSN 5985-01-030-3095
NSN 6150-00-599-0721
NSN 6145-00-011-2390
NSN 2925-01-178-0063
NSN 2925-00-419-5868
NSN 2925-01-164-4197
NSN 5935-01-492-6407
NSN 5975-00-348-7427
NSN 6150-01-367-6058