Composed of a polarizing filter, they block annoying reflections and remove glare on sunglasses.
They also allow a better contrast perception and offer optimal comfort and protection.
First appreciated for their aesthetic effect, they also strongly block light and reduce glare.
These lenses consist of a dark color on the upper part and a lighter shade on the lower part.
The whole lens offers 100% protection from harmful UV and has CE certification in accordance with European directives
The gradient lenses are very useful in conditions of variable luminosity
(better vision of pages for the reading or dashboard during the driving thanks to the clearer bottom)
Generally, if the top is of category 3, the bottom is it, of 2 or 1.
Category 3 lenses
Category 3 lenses are suited to most periods of sunlight, when you are in direct sunlight in a medium-altitude mountain, in town or at the beach.
They provide a perfect sun protection (against UVA / UVB) and considerably reduce glare.
They are highly recommended when you are intensely exposed to strong sunlight (mountain, sea...).
It is the highest category authorized for driving.
The Ray-Ban Mask Emma Black RB3471 004/71 32 Sunglasses are finally available.
The lenses are Grey with a sun protection factor of 3 for the safety of your eyes even with a bright sunlight.
You will have a gorgeous style with this Mask frame shaped Sunglasses that are made of Metal and acetate. These Fashion Sunglasses are Small sized.
Men and Women can wear the Ray-Ban Masque Emma RB3471 because the design was especially created to fit everybody.
These Ray-Ban RB3471 Sunglasses are 100% genuine and sold with the accessories supplied by Ray-Ban (a carrying case and a cleaning cloth) as we buy directly our products from the manufacturer Luxottica owner of the Ray-Ban licence.
You can see all the Men and Women Sunglasses at the following link: Men and Women Sunglasses.