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 5920-01-589-2844
NSN 5945-01-487-3598
NSN 6220-00-307-0580
NSN 5996-01-315-6032
NSN 5945-01-045-9397
NSN 5945-00-248-9035
NSN 5925-01-174-5403
NSN 5835-00-833-7080
NSN 5965-00-285-0745
NSN 5915-01-104-4486
NSN 5910-00-306-1501
NSN 5935-01-415-0887