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 5905-01-306-8725
NSN 5998-01-593-3887
NSN 5935-00-585-5852
NSN 6650-01-527-9737
NSN 6650-01-649-0228
NSN 6150-01-400-4211
NSN 5935-00-557-9685
NSN 5935-00-357-2776
NSN 7035-00-167-7411
NSN 5935-01-623-9239
NSN 5905-01-175-9047
NSN 6150-01-116-0428