W Category 3 butterfly sunglasses MH530
Store Availability
Our optical engineers developed these sunglasses for hiking. Ideal for regular mountain use thanks to their lightness & support
Regular hikers will love these hiking sunglasses. Lightweight - only 26g! - and with anti-UV lenses to block 100% of the harmful rays, their larger lenses also give superior peripheral vision.
BENEFITS
Compatibility
Compatible with the MH ACC 100 L (4145874) and 500 L (4174684) retainer straps.
Lightweight
Only 26 g.
Robustness
Polycarbonate glasses made from high resistance plastic.
Field of vision
Large lenses for superior peripheral vision.
Coverage
Wraparound shape: protects your eyes from wind, spray and inclement weather.
Stability
Special shape of the temples: holds the sunglasses in place.
Sun protection
Category 3 lens - 100% UV filter: perfect for sunny weather.
TECHNICAL INFORMATIONS
ANTI-UV
An anti-UV material, but what is it for?
To protect your eyes from an invisible danger... UV rays.
UV radiation is always present, in winter or summer, in sunny or even cloudy weather, and it can be harmful to your eyes and their contours.
To preserve your vision, the lenses of our sunglasses are made of polycarbonate mixed with an "anti UV" material which protects you from the harmful rays of the sun (UVA and UVB).
GLARE
Classification of tinted lenses according to the ISO 12312-1 standard:
- Category 1: lens with a light tint for reduced sunlight.
- Category 2: lens with a medium tint for average sunlight.
- Category 3: dark lens for strong sunlight (sea and mountains). Between 82% and 92% of visible light absorbed
- Category 4: very dark lens, for exceptionally strong sunlight (high mountains). Between 92% and 97% of visible light absorbed
Good to know
Our lenses are made of polycarbonate, a material that is highly resistant to impacts but whose major weakness is that they are vulnerable to scratching.
Bear in mind that even if your lenses are scratched, the UV protection does not decrease; the mirror effect is purely for aesthetic purposes.
The same goes for the colour of our tinted lenses.
Whether they are grey, brown or coloured… you can choose your glasses according to your taste and you will still be protected, whatever the colour.
COMPOSITION
composition
Frame: 95.0% Polymethylpentene, 5.0% Stainless Steel; Lens: 100.0% Polycarbonate
Tips for storage and maintenance
Storage tips
The quality of your vision depends on taking proper care of your sunglasses. The case is essential! Keep your glasses in their case to avoid scratches, knocks and crushing.
Restrictions on use
Do not use these glasses to look directly at the sun.
TESTS AND WARRANTY
Test product
All our sports glasses are tested in our DECATHLON laboratories and in conditions for which they were designed. The design teams – product manager, engineers and designers – ensure that our sports glasses are perfectly suited to their use in the field.
Warranty
2 Years
Agree by
These glasses comply with the ISO 12312-1 standard and are UV400 certified.