Elvex Visionaire Dual HC PC/Anti-Fog Acetate Lens, Extra Wide Adjustable Fabric Strap, Smoke Frame, Clear

The Elvex Visionaire Dual HC PC/Anti-Fog Acetate Lens (Clear) is designed to provide anti-fog properties for unusually severe environments. The outside lens is made from hard coated Polycarbonate and this lens is 2.2 mm thick. Then the inside lens is made from Acetate with improved anti-fog properties. This anti-fog coating is of a more permanent nature than coatings applied directly on Polycarbonate.