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 6645-01-523-8809
NSN 6610-01-583-9635
NSN 5950-01-441-8711
NSN 7035-01-633-9537
NSN 5925-01-598-3947
NSN 6220-01-467-2543
NSN 5935-01-516-3576
NSN 7035-01-265-2301
NSN 6145-01-134-7603
NSN 5925-01-276-9577
NSN 5999-01-034-5321
NSN 6610-00-397-3472