This innovative line of scanner windows can dramatically improve the lifetime, read accuracy and read rate of laser barcode scanners. Uncoated glass is subject to scratching and scuffing, resulting in poor read accuracy and read rate. DIAMONEX's superior surface has high hardness, chemical resistance and very low friction which means less re-scanning, reduced POS cost and happy customers. * Scratch resistant * Low friction * High hardness * Impact resistant * Chemically inert * Increases productivity