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 6135-01-247-5660
NSN 5935-01-469-5969
NSN 5925-01-177-9077
NSN 6240-01-089-6149
NSN 5985-01-200-6830
NSN 5915-01-484-4284
NSN 5999-01-608-5795
NSN 5930-01-035-0935
NSN 6110-00-144-6763
NSN 6645-00-805-0066
NSN 5910-00-258-8383
NSN 4140-01-547-5589