Adult hiking sunglasses MH580 – Category 4
Store Availability
Store Availability
BENEFITS
Compatibility
Compatible with the MH ACC 100 L (4145874) and 500 L (4174684) retainer straps.
Lightweight
Just 30 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
Temple tips in flexible material: good retention on the face.
Sun protection
Category 4 lens - 100% UV filter: perfect for very sunny weather or at altitude.
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.
FRAMES CREATED USING A BIO-BASED POLYMER
For the frame of these sunglasses, we use Rilsan Clear G850 Rnew, a polymer made from castor oil.
This bio-based material is a real asset in our development process and is tailored to making lightweight and flexible frames.
OUR APPROACH
Because we are aware that we must act to preserve our playground, Quechua is committed to limiting the world impact of its products.
we work every day to make it more reparability at the heart of our development process.
composition
composition
Lens: 100.0% Polycarbonate; Frame: 40.0% Styrene Ethylene Butadiene Styrene, 60.0% Polyamide
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
Driving with category 4 lenses is prohibited
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 managers, engineers, designers make sure 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.