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 5996-01-171-2132
NSN 6110-01-343-3001
NSN 6110-01-270-6522
NSN 5915-01-351-8037
NSN 5925-01-503-2662
NSN 6645-01-573-7603
NSN 7035-01-299-7935
NSN 6620-01-573-5794
NSN 6130-01-595-6760
NSN 5905-00-576-1246
NSN 5915-01-499-2205
NSN 5985-01-371-2188