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 5935-01-262-2146
NSN 5905-01-421-4863
NSN 6105-01-410-8223
NSN 5998-00-556-0990
NSN 5905-00-293-1570
NSN 5998-01-197-7838
NSN 6220-01-343-7050
NSN 5950-01-483-0912
NSN 6105-01-415-0598
NSN 6150-01-259-7044
NSN 6620-01-429-6226
NSN 5905-01-459-4580