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 5975-01-441-7561
NSN 5855-01-029-8733
NSN 5975-01-561-9974
NSN 6145-01-493-9160
NSN 5935-00-582-1455
NSN 5990-01-633-9503
NSN 6135-00-221-4720
NSN 5910-01-391-3789
NSN 5895-01-569-9198
NSN 6220-01-468-5243
NSN 5895-01-036-1950
NSN 6105-01-634-0322