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 5935-01-093-0316
NSN 5985-00-501-9449
NSN 5895-01-186-4368
NSN 6610-01-494-7933
NSN 6150-00-228-8053
NSN 5975-01-086-4488
NSN 5975-01-380-0634
NSN 5835-01-202-9673
NSN 6105-01-134-8372
NSN 6610-01-275-9771
NSN 5996-01-031-1926
NSN 5945-00-363-9481