The strength of the Alpina Lyron HR VL sports glasses is their half frame, which ensures a modern design, excellent protection and a maximum range of use. This ensures the best possible protection during sport while still looking good. Added to this is the Varioflex disc technology. It ensures optimum visibility in all weather conditions. The lenses adapt automatically (photochromically) to the lighting conditions. This provides ideal visibility in both sunny and overcast weather conditions. The lens is made of unbreakable ceramic material and offers 100% UV protection. The best possible comfort is guaranteed by cold-formable nose pads and temples with rubberised soft inserts. At the same time, a high-quality folding mechanism fixes the position of the temples.
Varioflex is a disc technology in which the tint of the disc automatically adapts to the weather. The self-tinting (photochromic) screen reacts to visible light. When irradiated, chemical elements open and produce a flat, darkening effect. If the light intensity decreases, the chemical elements close and the disc becomes brighter again. This process takes place in a matter of seconds. The result: one disc for the most varied lighting conditions.
Clear, distortion-free vision through decentered windows.
Strongly curved discs surround the face optimally. They protect the eyes from draughts and cold and improve vision. The indirect air flow also prevents the lenses from fogging up.