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 6135-01-495-0933
NSN 5998-01-530-5785
NSN 6645-00-542-1734
NSN 6650-01-512-8103
NSN 2925-01-110-1467
NSN 6150-01-342-2913
NSN 5975-01-435-6457
NSN 5996-01-252-4815
NSN 6610-01-327-3187
NSN 5945-00-831-9130
NSN 6320-01-455-3394
NSN 6135-01-231-4809