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 7035-01-353-6861
NSN 5935-00-834-5781
NSN 6135-01-382-1980
NSN 5990-00-498-5934
NSN 6110-00-233-4589
NSN 5925-01-437-8384
NSN 5990-00-904-3475
NSN 5910-01-491-8693
NSN 4140-01-332-6904
NSN 6645-01-531-3142
NSN 5925-01-386-3178
NSN 5965-01-089-7678