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 7035-00-931-9415
NSN 5925-00-722-0471
NSN 6320-00-809-5744
NSN 2925-01-381-5307
NSN 5960-00-532-3963
NSN 6110-00-392-2894
NSN 5975-00-382-2722
NSN 2925-00-824-2186
NSN 5935-00-269-5516
NSN 6610-01-408-1134
NSN 5999-01-155-4159
NSN 7035-00-803-3056