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 6320-00-994-0179
NSN 6110-00-101-7708
NSN 5935-00-682-0625
NSN 5835-01-116-2369
NSN 6130-00-948-3206
NSN 6105-01-282-8979
NSN 5975-01-477-0571
NSN 5960-00-584-4553
NSN 6620-01-525-8648
NSN 5950-01-298-8045
NSN 6135-01-475-7415
NSN 6110-01-596-1083