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 5925-00-426-4754
NSN 6150-00-834-8795
NSN 5998-01-422-0933
NSN 6610-01-222-2558
NSN 5935-01-449-1916
NSN 6130-01-303-4641
NSN 5930-00-891-6755
NSN 6130-00-553-6199
NSN 4140-00-439-4100
NSN 2925-01-085-0691
NSN 6650-01-098-8287
NSN 5925-01-391-7642