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 6645-00-350-6029
NSN 5935-00-550-7078
NSN 5975-01-340-1388
NSN 6620-00-684-6771
NSN 5945-01-171-1840
NSN 4140-01-241-2197
NSN 5998-00-328-8788
NSN 5905-00-420-0030
NSN 6645-01-089-6459
NSN 2925-01-146-0278
NSN 6145-01-646-3784
NSN 5895-01-241-5342