Frame: polycarbonate resin, also known as bullet-proof plastic or plastic steel , colorless, transparent , heat tolerance , impact resistance, flame retardant, has good mechanical properties in common temperature. Features :1. Adjustable Nose Pad 2. Stainless Screw 3.Protect no rust from sweat Lenses: Explosion - proof PC lenses, Also known as transparent steel, with six properties of lightweight, heat-resistance, high optical clarity, impact resistance, UV cut and low birefringence, can effectively block UV, UV100% resistance. Process : Gold, silver, zinc sulfide plated in the lens surface can reflect visible light, infrared and r-ray to protect your eyes. Besides, it can reduce the reflected light of the lens surface to solve the problem in bright sunshine and to increase beauty.
ترست بايلوت
منذ أسبوعين
منذ شهرين
