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 5950-00-873-1896
NSN 5930-00-155-5917
NSN 5930-01-211-2748
NSN 6645-00-368-8636
NSN 5895-00-858-6853
NSN 6620-01-646-2751
NSN 5835-01-485-0210
NSN 5930-01-566-5364
NSN 5835-01-647-6426
NSN 6150-01-287-8304
NSN 6320-01-564-0893
NSN 6240-00-416-6140