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 5855-01-100-3272
NSN 5905-01-484-1575
NSN 5925-00-721-0296
NSN 5835-00-302-5296
NSN 5905-00-960-7759
NSN 6320-00-174-1362
NSN 5945-01-484-1869
NSN 6220-00-504-2943
NSN 5915-01-397-4030
NSN 5960-01-526-2323
NSN 5895-01-398-0642
NSN 6620-01-412-0938