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 5985-00-445-1606
NSN 5990-00-067-6791
NSN 6620-00-967-3662
NSN 5996-01-465-2305
NSN 5985-01-099-1086
NSN 5835-01-412-0344
NSN 5930-01-125-7319
NSN 5996-00-830-8976
NSN 5895-00-274-6255
NSN 2925-01-550-0177
NSN 6620-01-028-0504
NSN 5935-01-215-6531