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 2925-01-628-7580
NSN 5905-00-211-1891
NSN 6150-01-391-0723
NSN 5950-01-583-0503
NSN 5905-01-657-5358
NSN 5910-01-337-3588
NSN 6240-01-004-8790
NSN 5945-01-575-0145
NSN 6130-00-212-4883
NSN 6105-00-420-1221
NSN 6130-01-261-6861
NSN 5835-00-128-1967