MgF2 optical window have a good light transmittance and low refractive index from 0.12um to 7.5um, good performance on UV, VIS and IR area, widely used on optics, lasers, infrared field.

RUIQI Optical Windows are used by scientific and industrial companies across the world of medical, defence, instrumentation, laser, research and imaging. RUIQI products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan, Korea and other developed countries and regions.We have won a high reputation from the customers both home and abroad. Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts.