Fox Racing AIRSPC Lexan Anti-Fog Adult Replacement Lens MotoX/Off-Road/Dirt Bike Motorcycle Eyewear Accessories - Grey At FOX, they are committed to producing only the finest quality products. Through FOX's passion for relentless innovation, they sought out the very best in optics manufacturing to ensure FOX's eyewear collection offers premium Optical Clarity, UV Protection, style and fit. This is why FOX partnered up with Optics By Carl Zeiss Vision, a global leader in premium optics technology. Carl Zeiss has specialized in optics for the past 160 years and is a worldwide leader in developing and manufacturing innovative optical lenses and coatings as well as camera lenses, microscopes, binoculars and nanotechnology.Lexan&reg; lens offers 100% U