Sports glasses ALPINA Swing are the top selling type of sporting spectacles in the world. Since 1973, when the company built the first prototype of them in Germany Leederdornu produced in many modifications for more than five miles of pieces. Who go skiing in the Alps, so these glasses certainly knows.
ALPINA Swing sports glasses have two lenses. Basic ruby red visor contains 100% UV protection, including a polarizing filter Quattroflex (dampens annoying reflected light eg. From snow, water surfaces, wet roads ...). Glasses with lenses that can be used in fog, when cloudy skies and even under mild sunshine. The second lens, which is included, is dark. It is easily removable and is used under direct sunlight. For comfortable fit eyewear adjustable feet, whose connection with visors provide adjustable joints. This makes it possible to adjust the lens frames up to eight positions. Terminations feet glasses are of a moldable material that can flex and thus better fix on the head.