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 6135-01-557-3351
NSN 6645-01-352-5675
NSN 5855-01-546-9423
NSN 6620-00-843-5336
NSN 5990-00-399-2454
NSN 5855-01-398-0090
NSN 5920-00-254-8429
NSN 5945-01-594-7192
NSN 6620-01-281-3542
NSN 6645-00-901-2791
NSN 5960-01-487-6436
NSN 5998-01-213-1733