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 6105-01-113-7039
NSN 6150-01-093-6301
NSN 5965-01-518-9931
NSN 5925-01-109-1268
NSN 5999-00-170-2798
NSN 6645-01-500-0827
NSN 5925-00-361-8836
NSN 5920-01-245-7662
NSN 6150-00-226-7799
NSN 6135-01-548-1423
NSN 5915-01-102-9611
NSN 5935-01-541-8841