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 5835-01-461-8184
NSN 5920-00-997-5983
NSN 5930-00-689-4815
NSN 5935-00-476-4656
NSN 5910-00-445-6891
NSN 6110-00-879-0810
NSN 5925-01-388-2763
NSN 7035-01-499-9239
NSN 5915-01-545-5418
NSN 5975-01-333-7962
NSN 6220-01-376-9287
NSN 5990-00-880-8225