Bertoni Sport Photochromic cat. 0-3 Antifog Sunglasses Cycling Running Golf Ski Watersport Anticrash Ventilated Lenses F1000

F1000-1 is the ultimate Sport Sunglasses made by Bertoni Italy; manufactured in TPX-lightest polymer frame, material's density 0.83gr., innovating in frames' material results in flexibility , lightweight and floating abilty. The material is totally unsinkeable due to his lightness. Lenses are in PC Photochromic 2,2mm. of thickness anticrash and coated by an antifog resin. Sportig people will be captivated by the characteristics of this PHOTOCROMIC which darken and lighten automatically depending on the UV light exposure. The lens are treated with a special resin which removes the condensation which forms on the surface of the lens when passing from hot to cold. These technical and professional sporting sunglasses includes an adjustable and removable elastic strap to have a very skin tight fitting for who practices extreme sports. Aslo the special cuts on the upper surface prevent the foggin up.

• Sport Sunglasses F1000 by Bertoni Italy - Frame in TPX-lightest polymer frame, frame density 0.83g. flexible and lightweight floating ability - Grip at the tip of the arm and nosebridge: keeps the sunglasses from slipping - NosePad made by TPR60A Natural, anallergic, water and extreme conditions resistant
• NEW Sunsensor Photochromic Antifog Lens from cat 0 to 3: Innovative Technology , react consistently to light and UV rays - they darken from category 0 transparent ( indoor, foggy days, bad weather ) to grey category 3 sun tint ( outdoors, high brightness ), this lens adapts itself to changes in light - 100% UV protection. You can wear your tech sunglasses all day, don't need to change your lenses according to light conditions. Lenses are decentered in order to avoid any optical distorsion.
• Lens: Shatterproof PC 2.2mm Antifog Anticrash - 100% UV Protection - Wide peripheral vision. The lens meets "drop ball anticrash test".
• Ventilated thanks to the special cuts on the upper and lower surface of the lens - Wraparound design: protects the eyes from wind and bad weather, provide enhanced peripheral vision
• Adjustable and removable elastic strap to have a very skin tight fitting for extreme sports