Optical Lens, Polycarbonate Lenses, Rx Lenses manufacturer / supplier in China, offering Finished Lens 1.60 Hi-Vex Mr-8 Plus High Impact Resistant Optical Eyeglasses Lens, 1.61 Mr-8 Semi Finished with Hmc Green Base400 70mm Optical Eyeglasses Lens, Factory Supply High-Quality Polycarbonate Blue Cutting Photogrey Optical Glasses Lens for Myopia and so on.