Sunglasses for mountain sports - 100% UV protection, category 4, VLT 6% - Embossed plastic shells - Mixed and universal model - Round shape - Without correction.
The sun emits visible and invisible electromagnetic waves. The most harmful invisible rays are ultraviolet rays (UV) and are dangerous even on cloudy days: clouds absorb only 10% of them.
INFOS AND SPECIFICITIES
Sun lenses cat. 3: UV rays damage the eye cells. With time, the renewal will be done less and less well. The SUN glasses provide adapted protection with 100% UV category 3 lenses which protect from glare and filter 100% of ultraviolet (UV) rays.
Flex hinges: Flexible and comfortable arms, with spring hinges, which adapt to all face shapes and sizes.
Standards: This model complies with the European standards for non-prescription glasses (NF EN 14139) and with the international standards for sunglasses (ISO 12312-1).