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 5999-01-453-6636
NSN 6110-01-228-5066
NSN 2925-01-146-0278
NSN 6685-01-444-3117
NSN 6150-01-224-7496
NSN 5935-01-412-1654
NSN 5905-01-418-0280
NSN 2925-01-098-9549
NSN 6110-00-078-8565
NSN 6685-01-576-9843
NSN 5996-01-513-9656
NSN 5985-01-366-2503