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 5998-01-181-4870
NSN 5965-00-624-4134
NSN 5945-01-387-4709
NSN 5945-01-054-3722
NSN 6685-01-654-6807
NSN 5965-01-529-9938
NSN 5835-01-508-2528
NSN 5935-01-043-0650
NSN 5835-01-406-4066
NSN 5960-00-070-0274
NSN 5965-00-927-4074
NSN 5950-01-098-9289