Purchase suggestion:
"Photochromic Lens" are suitable for sunny , cloudy days and night, especially for driving.
"Polarized Lens" is only applicable during the day.
The intelligent color-changing feature provides good light-transmittance and clear vision.
Principles of discoloration: In ultraviolet light, the radiation will cause a chemical reaction that changes the lenses uniformly.
Specifiactions:
-
Type: Photochromic Polarized Sunglasses
-
Frame Material: Aluminum Magnesium
-
Lens Material: Polycarbonate
-
Lenses Optical Attribute: UV400, Anti-Reflective, Polarized, Photochromic
-
Occasion: Daily wear,Sport,Driving,Fishing,Cycling,Vacation,Business,Party, Gift
Package Included:
-
(Glasses): Sunglasses*1, Glasses Bag*1, Glasses Cloth*1, Glasses clip*1, Anti-slip ear hook*1, Polarized test card*1, Glasses Manual*1
-
(Glasses with Case): Sunglasses*1, Retro Paper Box*1, Glasses Case*1, Glasses Bag*1, Glasses Cloth*1, Glasses clip*1, Anti-slip ear hook*1,Polarized Test Card*1, Glasses Manual*1
