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 5975-00-937-8420
NSN 5935-00-186-8025
NSN 5855-01-243-2355
NSN 5950-00-298-1936
NSN 6110-01-290-5437
NSN 2925-00-627-3307
NSN 6320-01-233-5798
NSN 5999-01-596-7894
NSN 6150-01-088-6035
NSN 5855-01-348-4623
NSN 5950-01-522-1267
NSN 6150-01-069-4240