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 5950-01-602-9673
NSN 5960-01-054-6494
NSN 5945-00-935-6922
NSN 5960-00-175-7620
NSN 5960-01-413-3877
NSN 6610-00-155-1334
NSN 6130-01-547-5454
NSN 7035-01-200-4751
NSN 7035-00-232-4043
NSN 6110-00-180-4601
NSN 5960-00-193-0620
NSN 5996-00-441-9728