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 5910-00-202-1056
NSN 6650-01-477-9545
NSN 5855-00-337-3679
NSN 6110-01-395-0622
NSN 4140-01-433-8100
NSN 5895-01-067-7957
NSN 2925-00-833-9466
NSN 5935-01-032-8614
NSN 5855-00-051-2792
NSN 6645-00-236-9076
NSN 5996-01-102-8036
NSN 5945-01-437-7451