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 5998-01-170-6870
NSN 6620-00-059-6561
NSN 6130-01-163-2886
NSN 5990-01-254-2936
NSN 5945-01-306-9610
NSN 5950-01-479-4038
NSN 5920-01-589-2844
NSN 5996-01-601-5949
NSN 5910-01-334-4067
NSN 6145-01-216-1481
NSN 5935-01-466-0638
NSN 7035-01-398-9581