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 6110-01-118-2411
NSN 6620-01-618-9854
NSN 6610-01-525-8235
NSN 2925-00-608-8943
NSN 5996-01-167-9234
NSN 5835-01-317-4840
NSN 5935-01-300-2951
NSN 5950-00-286-3301
NSN 6240-00-079-0112
NSN 5990-01-189-9338
NSN 5835-01-066-5337
NSN 5925-01-189-5084