PHOTOCHROMIC LENS:Photochromic lens technology are optical lenses that use organic photochromic molecules to achieve the reversible darkening effect.These lenses darken in less than one minute when exposed to ultraviolet light of the intensity present in sunlight ,provide 100% protection from both UVA and UVB rays, When it is cloudy,Color discoloration lighter,Let clear vision and avoid accidents. applicable to a variety of complex weather.
Aluminum Magnesium Frame Polarized Lens: Lens Width:2.63inches(67mm) Lens Height:1.57inches(40mm) Bridge:0.59inches(15mm) Frame Length:5.55inches(141mm) Leg Length:5.4inches(138mm).
UNIQUE DESIGN:Semi rimless frame square design is the perfect combination of classic and fashion,15 degree arc design is unique and comfortable to wear.best for motorcycle,cycling bicycle, driving, running, fishing,racing, skiing and climbing, trekking or other outdoor activities enthusiasts.
HIGHT QUALITY:Aluminum magnesium frame Strong and light.You can hardly feel them on your face, but they are unbreakable,adjustable spring legs Stretch freely,Comfortable to wear and fit for any face shape.the foot set made of Safe and unsensitive material,Resistant to corrosion, hardly fade and also more beautiful.Silicone nose pad Not easily deformed,Perfect fit your nose,Reduce the burden on the bridge of the nose.
POLARIZED LENS: Polarized lenses are coated with a special chemical film,Glare is caused when light from the sun is reflected off of water or a solid surface. By neutralizing glare,polarized lenses can help you see objects more clearly , and also help reduce the harmful effects of UV light.

Technical Details

Product Details

Package Dimensions

Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : B075GNV2JD