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 5910-00-820-6622
NSN 5935-01-167-7790
NSN 6145-01-495-9889
NSN 6650-01-569-0004
NSN 5998-01-458-0913
NSN 5985-00-111-7240
NSN 5950-00-725-4163
NSN 6220-00-084-4240
NSN 6610-01-202-7404
NSN 5920-00-526-0462
NSN 5930-01-311-9165
NSN 6320-00-360-1744