a powerful must-have for every skier: the salomon aksium . the aksium 2.0 offers a proven frame design, an otg solution for glasses wearers and high-quality cylindrical lenses. the minimalist frame and classic goggles design provide a large field of vision. carefully selected foams make the goggles so comfortable from the first time you put them on that you won't want to take them off.the selected lens technology helps to reduce the overall brightness of sunlight on snow.nothing can really go wrong with the aksium 2.0! universal mid blue lensthis lens is perfect for the not so perfect days. use the mid blue as a lens for changeable conditions.transmittance of visible light: 27 %