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 6130-01-013-7651
NSN 5999-00-193-5164
NSN 5950-01-521-2083
NSN 6110-00-955-0900
NSN 7035-01-119-6271
NSN 5945-00-151-4623
NSN 6105-00-245-2587
NSN 6135-00-921-6487
NSN 5920-00-484-3185
NSN 5920-01-441-2427
NSN 5985-01-043-1554
NSN 5935-01-423-8564