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 5960-01-399-4327
NSN 6130-01-096-9705
NSN 5895-00-149-1830
NSN 6610-00-388-9188
NSN 5855-01-286-9928
NSN 4140-00-498-4005
NSN 6130-00-981-1600
NSN 5915-00-062-3054
NSN 5915-00-524-6894
NSN 2925-01-149-0352
NSN 4140-01-408-5132
NSN 5950-01-339-3162