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 6685-00-388-3760
NSN 5925-00-375-5468
NSN 5996-00-814-5309
NSN 7035-01-542-6848
NSN 6150-01-352-0855
NSN 5915-00-730-5944
NSN 6105-01-202-1211
NSN 5920-01-357-3370
NSN 2925-01-251-5725
NSN 6135-01-559-1287
NSN 2925-00-580-4931
NSN 5985-01-617-2949