ARC Solar Glass with High Transmittance, combined with nanometer anti-reflective coating technology, increases solar transmittance by way of decreasing light reflectance, Thus increasing the solar cell efficiency. Meanwhile, it reduces the reflected glare of the glass and the pollution caused by the reflectance to the environment. The hydrophobic behavior of the AR coating could in some degree protect the dust and dirt from shading the light and improve the self-cleaning of the glass.