High-performance low-emissivity coated glass capable of being used in single piece

The utility model provides high-performance low-radiation coated glass capable of being used in a single piece, which comprises a glass substrate and a film layer structure mounted on the upper surface of the glass substrate. The film layer structure sequentially comprises a bottom dielectric layer, a first transition dielectric layer, a first infrared reflecting layer, a second transition dielectric layer, a second infrared reflecting layer, a metal layer, a top dielectric layer and a protective layer from bottom to top. The glass has good effects of oxidation resistance, aging resistance and acid and alkali resistance, has excellent performances of heat reflection and heat insulation, is suitable for the application field of glass of small household appliances such as curtain walls, doors and windows, refrigerators and freezers for buildings in most areas at home and abroad, is simple in production process, and is extremely suitable for mass production. 本实用新型提供了一种可单片使用的高性能低辐射镀膜玻璃，包括玻璃基底和膜层结构，所述膜层结构安装至玻璃基底的上