AR Glass, it's also called  Anti-reflective glass, means high-transmittance coating glass,or low-reflective coating glass. It's based on nanometer porous inorganic SiO2 technology,coating one special chemical film on the glass surface,to lower the glass reflectance and enhance its transmittance.After AR coating, the normal low-iron transmittance rate can be rised from 91% to 97% roughly,meanwhile,the reflectance of glass can be reduced from 8% to 1%.The combinations of AR and TCO technology can enhance the PV solar modules converting and power efficiency extremely.

Comparison with AR coating and no-AR coating

AR characteristics
Enhance the transmittance,from 91% to 96%.Maximizes the conversion efficiency of solar modules
Treated by nano-technology,anti-reflective coating reduce diffuse reflection from 8% to 1%
Chemically-resistant, AR coating can withstand a range of PH in harsh outdoor environment)
Self-cleaning coating decomposes organic pollutants on the glass surface and reduce the
maintenances time)
Anti-reflective coating has minimal amount of light absorption
Damin AR Glass:
Glass size:1100×1400mm
Glass thickness:3.2~8mm,
Film:nanometer  porous inorganic layer
Average thickness of film(nm):1000nm