The sharpest optics and widest field of view ever redefine the clarity of the Line Miner Pro. The new single-layer lens design with extended peripheral vision reduces distortion, refraction and reflections and increases the field of vision by 20% compared to the original Line Miner. Prizm lens technology improves contrast in snowy light, while an additional anti-fog treatment enhances perception and optimises vision in a wide range of mountain environments and conditions. With a bio-resin frame, recycled polyester strap and eco-friendly packaging, Oakley ski goggles demonstrate an ongoing commitment to the environment. Each goggle comes with 2 lenses that allow for effortless adjustment to changing light conditions, enhancing your mountain adventure with ease and reliability.