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 6240-00-904-2122
NSN 5975-01-608-4680
NSN 5925-01-592-8553
NSN 6685-00-071-2726
NSN 6135-01-377-5729
NSN 6220-00-419-6152
NSN 5930-00-576-3104
NSN 5895-01-303-4936
NSN 5835-00-155-1379
NSN 6135-01-511-1975
NSN 5905-00-981-7211
NSN 6650-01-197-0587