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 6150-00-293-5293
NSN 4140-00-141-0132
NSN 6220-01-447-3657
NSN 6620-01-132-1776
NSN 7035-00-870-0290
NSN 5910-00-433-3128
NSN 4140-01-634-0330
NSN 6240-00-698-5822
NSN 5905-00-984-0438
NSN 7035-01-607-3953
NSN 5935-01-168-9898
NSN 5930-01-292-2684