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 6240-01-578-4188
NSN 5835-00-804-0569
NSN 4140-01-660-5693
NSN 5915-00-832-8978
NSN 5960-00-912-5391
NSN 5945-01-446-6906
NSN 5996-01-072-1028
NSN 6650-01-508-3651
NSN 5835-00-725-2087
NSN 5996-01-343-5851
NSN 5855-00-281-3843
NSN 6650-01-406-4451