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 6650-01-080-2855
NSN 6620-01-236-6290
NSN 5920-00-948-9071
NSN 5996-00-151-4462
NSN 5915-01-091-8610
NSN 5935-01-509-4915
NSN 6650-01-062-3611
NSN 6240-01-486-8317
NSN 5920-01-016-2764
NSN 5895-01-368-3021
NSN 5910-01-627-0535
NSN 5935-01-204-8280