NATURE is the innovative mountaineering and glacier glasses created by DEMON. Its enveloping shape offers greater protectionone against light and air. Category 2-4 lenses were created to offer maximum protectionone in the eyes of athletes who travel to high mountains and glaciers.

The frame is in TR90, a compositeone specialand Nylon and carbon fiber. This particular material makes the model NATURE up to 20% lighter than conventional materials, more resistant to mechanical stress and accidental impacts, and also ensures its non-deformability at high and low temperatures, prolongingone duration over time. This compositionone specialand was created specifically to withstand the low temperatures typical of the high mountains, since the choice of materials is fundamental on the most extreme routes.

The category 2-4 lenses of high mountain glasses NATURE They are made of polycarbonaterimhigh quality and flawless from an optical point of view. Polycarbonate is the material that makes lenses lighter and safer. In fact, in the event of an unexpected impact, polycarbonate, unlike glass, does not cause small pieces to break off that could hurt the eye.

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