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 6645-00-140-5173
NSN 6645-01-120-7135
NSN 6110-01-183-0699
NSN 5910-01-003-9668
NSN 6220-01-495-0885
NSN 2925-00-596-9775
NSN 6320-00-242-3300
NSN 5935-01-420-7744
NSN 5925-00-163-3953
NSN 5910-00-985-0105
NSN 5960-01-428-4471
NSN 6150-00-635-9303