In addition to a lot of style, the Rocket QV features top technologies such as Quattroflex and Varioflex. While Quattroflex significantly enhances contrast and provides polarization, Varioflex, the photochromic Alpina technology, ensures that the lens automatically darkens and lightens according to lighting conditions. A hydrophobic coating keeps the lens clean from the outside. Inside, Fogstop prevents the lens from fogging up. The glasses can be individually adjusted using adjustable nose pads. For a comfortable fit, the frame is designed with a 2-component structure.