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 5910-01-544-0343
NSN 5925-01-255-1843
NSN 5935-00-934-9718
NSN 5855-00-149-0766
NSN 5855-00-145-3307
NSN 6150-00-934-7853
NSN 5998-00-983-5220
NSN 5835-01-468-6170
NSN 6110-01-104-4777
NSN 5999-01-512-0020
NSN 6150-01-174-8341
NSN 6645-01-144-8627