Bigger is not always better. A pair of goggles has to fit. This is what lets them sit comfortably on the face, fit well with the helmet and keep draughts from getting in. The ALPINA NAKISKA is the perfect fit for medium face sizes. The modern frameless design with cylindrical panoramic lens makes the ski goggles cool without being the biggest. But they are big enough to be worn over a pair of normal glasses. The contrast-enhancing doubleflex lens also offers great vision in poor visibility conditions in a lower price range.Features:- Self-tinting lenses due to Doubleflex technology- Fog-free vision due to Fogstop coating on the inside of the lens- Thanks to the oversized frame, the glasses can be worn over normal corrective lenses - 100% UV protection- Fog-free view with a smart ventilation system in the goggle’s frameSpecifications:- Weight: 170 Gram- Width of glasses: 180 mm- Area of application weather: cloudy, night, overcast, rainfall, snowfall- frame material: thermoplastic polyurethane (TPU)Technologies:100% UV-A, -B, -C protection: - All Alpina lenses provide 100% UV-A-, -B-, -C-protection and thus guarantee excellent eye protection.Airframe Venting System:- Airframe venting is an intelligent ventilation system for ski goggles. Air vents at the sides and bottom with special foam covers allow a continuous movement of air within the body of the goggles. This circulation of air disperses moisture preventing the lens from misting up.Comfort Frame:- The Comfort Frame is designed in such a way that it adapts perfectly to the shape of the face thanks to the flexible plastic webbing in the forehead and cheek area. The result: an ergonomic fit that ensures the best possible comfort and prevents pressure marks. At the same time, the ski goggles are perfectly finished.cylindrical lens:- Cylindrical lenses allow a flat, straight-line goggle construction. Compared to a spherical lens, the distance to the eyes is smaller. Thermoblock and Fogstop effectively prevent icing or fogging of the glasses and ensure a clear view.Doubleflex:- Doubleflex is a double lens with a number of advantages due to its design. It provides 100% protection against UV-A, UV-B and UV-C rays, creates a thermal block that prevents the lens from freezing, is break-proof and, with a Fogstop coating, ensures a clear view. At all times.Double Lens Thermoblock:- With Doublelens Thermoblock, an air chamber is created between the two lenses to prevent a cold bridge. As a result, the view is fog-free and always optimal.Fogstop:- All Alpina ski goggles have a Fogstop coating. This is not smooth but rough - on a microscopic level. This prevents moisture from forming a closed layer. So the lens doesn’t fog up and the view remains clear. over the glasses (OTG):- Over the Glasses are designated as the glasses you can wear over normal vision aids. They are designed to allow enough room inside and space on the sides for a glasses frame.
