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 5925-00-073-3507
NSN 5925-01-470-3321
NSN 5999-00-753-7450
NSN 7035-00-548-4098
NSN 6150-00-690-8863
NSN 6135-01-329-7994
NSN 6110-00-196-5346
NSN 6130-01-531-9873
NSN 5935-01-043-7903
NSN 4140-01-344-6490
NSN 2925-01-394-5650
NSN 6320-00-646-3311