AG (anti-glare glass) glass is also the anti-glare glass, a glass of special processing of the glass surface, its principle is to use a float glass of single-sided or double-sided process, get the antidazzle layer, never falling, as compared with the ordinary glass has a lower reflection than, whether single or double. Glass, light reflectivity decreases from 8% to 1% the following, to eliminate the interference of external light display for the "mirror" - like, to improve the clarity of the picture. Divided into single-sided, double-sided screen: the screen level level, touch screen, high permeability Mu level ordinary instrument, precision instrument level, project level.