Sport sunglasses with photchromic lenses by Bertoni Italy P180FT. Made in TR90LX , Carbon and Nylon mesh material, stress-resistant and impact-resistant, extremely light. These characteristics are due to the chemical composition of this material unique in its kind, 70% Nylon 30% Carbon. It is 20% lighter than conventional nylons and offers greater resistance to shock and traction. It offers a greater resistance to high temperatures without deformation. Due to its flexibility and strength the TR90LX is the safest material for sportive use in optical, in fact, the resistance of the head frame of accidental collisions has demonstrated a strong structural integrity. This special material also ensures an exponential increase of the frame duration in the time. 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 eventual condensation. Adjustable nosepad , double injection temples. Suggested Sports: cycling, running, motorbike, ski, golf, skydiving. Bertoni provides lifetime after sale service for all Bertoni goggles and sunglasses
J**A
Great product and good value.
Good flexible wrap around frame and lenses. I have a big head and they stretch well! Lenses react to light conditions really well too. I'm very fussy about sunglasses and these are superb and to be highly recommended. I chose these as glasses for cycling in all light conditions eg bright sunny days and in dark woods and they seem perfect. Also like the flash of "Cannondale" green.
M**N
Great fit
Bought these to keep the wind out of my eyes on my long walks with my corgi. Liked that they get dark and light, they fit great, but wish they came in other colours, like blue, grey or white, instead of stark black - not very flattering
6**R
Overpriced Plastic
Very much overpriced and take ages to change with the photochromic darkest being very light grey
N**F
Really good photochromic glasses
Really good photochromic glasses, really well made and easy to take apart to clean, it wraps around really nice with good fitment.
E**L
Perfect for cycling
Good fit, excellent lenses that respond quickly to changes in light. Very comfortable although the bridge could be slightly larger. Good wrap around protection.
M**N
3 long rides in a while host of British weather ...
3 long rides in a while host of British weather (including sunshine!) and I rate these very highly for comfort, style, fit and performance (lightweight, anti fog, transition from clear to shade and back - not fast more unnoticeable - which is great).
Trustpilot
1 week ago
1 month ago
