BERTONI Quasar Sunglasses - Black/Photochromic

TR90 frame, polymer structure made in Swiss, extremely lightweight and resistant, weight 33gr.
WRAPAROUND DESIGN protects the eyes from the wind and weather, provides a better peripheral vision
DIMENSIONS: suitable for all types of face (from narrow to large). The straight temples are perfect and comfortable even under bike helmets. The temples can be easily replaced by the elastic strap obtaining an even more adherent and secure fit, for MTB or for extreme sports. LENSES: Photochromic polarized lenses from light smoke filter 2 to grey filter 3 - it adjusts to the brightness. Reduce reflections of horizontal surfaces. This lens combines both polarizing and photochromatic features. All the lens 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays. VLT from 48% (in low light conditions) to 13% (in high brightness conditions). 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.
OTHER FEATURES: Ergonomic soft adjustable nosepad offers an exceptional fit for any shape of face. This system also allows to adjust the glasses’ height and their distance from the face to prevent misting - Thanks to their excellent grip at arms, at the adjustable nose pads and thanks to the elastic strap, this sunglasses will stay in place. Hyperflow cutting lenses which avoid condensation.
ACCESSORIES: The package includes an OPTICAL CLIP for prescription lenses, if necessary. The clip is easily mountable and removable inside the frame as shown in the pictures. Your trusted optician will be able to easily mount your prescription lenses on the clip allowing you to wear sports windproof eyeglasses without any limit of gradation - Adjustable black elastic band with black embossed logo - Semi-rigid case - Cleaning cloth - Box - Instructions with QR code.
SPECIFICATIONS
Frame Composition
TR90
Frame's curving
8
Weight (Grams)
33.0000
Flex arms
No
Adjustable nosepad
Yes
Lens features
Photochromic/Polarized
Lens Colour
Photochromic/Polarized from Smoke Cat.2 to Smoke Cat.3
Lens Composition
Polycarbon
MTB
Yes
Road
No