SHGT Optical Technology Corporation is committed to the R&D and manufacturing of high-end color changing eyeglass lenses. Its independently developed photochromic materials and its produced color changing glasses (color changing resin, coating).
In the field of photochromism, SHGT has broken through foreign technological monopolies, and its research and achievement transformation in the field of photochromic materials have won the first prize of the SH City Science and Technology Progress Award. The company’s independently developed photochromic materials and its produced color changing glasses (cast color changing) have occupied 80% of the Chinese market. Famous eyewear companies such as Essilor, Nikon and Zeiss are the customers of the company.
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SHGT has developed energy-saving and environmentally friendly photochromic glass film. The glass synthesized from photochromic glass film is a truly energy-saving and environmentally friendly intelligent product. The product can intelligently adjust the color depth according to the intensity of sunlight during the day, isolate up to 61% of sunlight heat, and also block more than 99% of ultraviolet rays in the sunlight, while maintaining high transparency of the field of view, without affecting the appreciation of outdoor scenery.
Applications
It can be used in scenarios such as high-speed rail, car skylight glass, building curtain walls, and marine glass, without the need for other power devices. The installation is as convenient as ordinary glass, achieving true green and energy-saving.