NXT®

Made from Trivex, a material used for military helicopters, NXT® lenses blend the sharp clarity of mineral lenses with the lightness and impact resistance of organic lenses. A hard coating prevents rainbow effects and birefringence, providing both clear vision and military-standard chemical resistance, while anti-fog and anti-scratch coatings ensure lifetime durability. Other treatments to filter blue-violet light and block 100% of UV rays are also included. Highly sensitive photochromic options are available, which adapt quickly within a wide range of protection from the perfectly clear category 0 in dull conditions to category 3, which is dark enough to offer protection against strong light and recommended for outdoor sports.​