More informationSport glasses with interchangeable polycarbonate lenses. Polycarbonate lenses. These lenses have a light transmission of 85% to 17%. The brighter the light, the darker the lens. A lens provides eye protection levels 1, 2 and 3. All lenses feature a ventilation system and anti-fog coating on the inside to ensure optimum performance in wet conditions. Rainwater slides off the lens as you ride. Different lens colors and temple tips are available separately. The round shape of one-piece lenses provides optimum protection against sun, wind and dust. . Gama: 5551/PH