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 5930-00-832-6939
NSN 5930-01-131-2863
NSN 5950-00-686-9140
NSN 4140-01-386-4476
NSN 6105-01-358-8066
NSN 6645-01-265-2746
NSN 5998-00-159-7993
NSN 5945-01-084-6491
NSN 5930-01-443-2439
NSN 5920-01-188-5289
NSN 6610-01-241-5763
NSN 6130-00-223-2099