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 6145-00-279-4494
NSN 5935-01-127-2995
NSN 5905-01-480-3535
NSN 5855-00-466-2309
NSN 6240-00-079-1759
NSN 5999-01-216-0802
NSN 5905-01-647-1650
NSN 5999-01-029-2078
NSN 5930-00-104-6148
NSN 6135-00-196-5267
NSN 7035-01-625-0786
NSN 5996-01-132-2559