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 5960-00-807-7295
NSN 5950-01-523-0037
NSN 5996-01-605-7650
NSN 2925-01-540-7389
NSN 6135-00-927-5848
NSN 5910-00-937-2840
NSN 5920-01-390-3996
NSN 6320-00-242-3300
NSN 6110-01-499-5339
NSN 2925-00-398-0253
NSN 5905-01-437-7388
NSN 6130-01-591-6752