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 6610-01-371-3006
NSN 5895-00-244-5878
NSN 5998-01-528-7011
NSN 5945-00-989-4100
NSN 5935-00-959-4987
NSN 5935-00-199-3870
NSN 5835-01-068-3417
NSN 6320-01-339-8056
NSN 5835-01-481-4204
NSN 6145-01-323-6509
NSN 5998-01-567-4518
NSN 5950-00-004-3896