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 4140-01-179-0797
NSN 6645-01-042-4220
NSN 6645-01-110-1334
NSN 5910-01-423-8172
NSN 5925-01-091-7220
NSN 5998-00-398-0021
NSN 5998-01-361-5659
NSN 5930-01-198-7128
NSN 5965-01-303-1676
NSN 5985-00-917-2290
NSN 5960-01-375-6815
NSN 4140-01-074-0931