Barcode Scanner (Barcode reader ), is important POS Peripheral in Retail POS Systems. It is an electronic device for reading printed barcodes. Like a flatbed scanner, it consists of a light source, a lens and a light sensor translating optical impulses into electrical ones. Additionally, nearly all barcode readers contain decoder circuitry analyzing the barcode's image data provided by the sensor and sending the barcode's content to the scanner's output port. GANYU MAILONG is a top supplier of high performance barcode scanner, wireless barcode scanner, 2d barcode scanner and other hardwares.

Optical & Performance   Light Source 650mm visible laser diode(VLD) Depth of Field 0-206mm @ UPC/EAN PCS=90% Scan Pattern 5 direction of scan field Number of Scan Lines 20 Lines Scan Rate 1400 scans per second Min.Resolution 0.127mm(5mil)@code39,PCS=90% Print Contrast Min.30%(UPS/EAN 1