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 5990-01-150-7443
NSN 2925-01-091-4734
NSN 5930-01-409-0835
NSN 6685-01-634-0611
NSN 6220-01-215-6273
NSN 6145-01-081-9809
NSN 6240-01-015-2370
NSN 5930-01-277-8735
NSN 5930-01-370-0266
NSN 6135-01-090-5365
NSN 6105-00-297-3762
NSN 6150-01-186-8601