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 5835-01-411-7050
NSN 7035-01-392-3097
NSN 6320-01-452-2394
NSN 6135-01-189-2293
NSN 6105-00-866-6830
NSN 6130-00-035-3898
NSN 5905-00-831-2953
NSN 5945-00-794-9935
NSN 5910-01-208-9617
NSN 6620-01-327-4111
NSN 6110-01-065-3913
NSN 5910-00-365-5678