A device which contains a light source, such as a light emitting diode or a laser diode and a light detector, such as semiconductor photo. It may/may not include other electronic circuitry. It is used to scan bar codes, alpha/numeric characters, markings, or the like. It converts the scanned data to a signal which can be input into an electronic system, such as a computer. It may be designed either as a hand manipulated device or as a device which is mounted in a fixed position for operation. Excludes receiver-transmitter, laser. See also coupler, optoelectronic.
Classification: Machines and units thereof for processing data, nesoi
NSN 7035-01-652-5482
NSN 5965-00-807-9159
NSN 6610-01-136-1189
NSN 5960-00-843-8063
NSN 5950-00-271-7340
NSN 6650-01-526-8253
NSN 5960-00-752-6175
NSN 5965-00-144-2543
NSN 5999-01-327-3067
NSN 6610-01-362-4897
NSN 5895-00-732-2433
NSN 5996-01-172-9000