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Category 3 Polarising Sunglasses - Black

£19.99 −50%

Our optical engineers have developed these sunglasses especially for hiking. Ideal for use in the mountains or outdoors generally, thanks to their lightness.

Anti-UV lenses block 100% of harmful rays and category 3 protects you from the sun's glare. The technology of polarising lenses means you better distinguish the contours and contrasts.

Color: BLACK


Home delivery
Free Click & Collect

Product benefits



Polarising lens: reduces reflections from bright surfaces

Sun protection

Sun protection

Category 3 lens - 100% UV filter: perfect for sunny weather



Just 21 g.



Temple tips in flexible material: good retention on the face.



Wraparound shape: protects your eyes from wind, spray and inclement weather.



Polycarbonate glasses made from high resistance plastic. 2-year guarantee.



Compatible with MH ACC 100 L (4145874) and 500L retention straps (4174684).

Technical information


An anti-UV material, what is it for?
Protect your eyes from an invisible danger... UVs.
The UV radiation is still present, in the winter and summer, in sunny or even cloudy weather and can be harmful to your eyes and their contour.
To protect your vision, our sunglasses' lenses are made from polycarbonate mixed with an "anti-UV" material that protects you from the harmful rays of the sun (UVA and UVB).


Great for your outdoor activities!
The polarising lenses intensify colours and improve contrast and relief.
They also provide great protection and excellent comfort, the light only arrives on 1 axis, and they protect from glare by cutting the rays that reflect on a horizontal surface (water, snow, etc).
The only issue is that it can be difficult to read screens (telephone, etc) as the polarising treatment cuts out the light from screens.


Classification of tinted glasses according to the standard ISO 12312-1:
- Category 1: slightly tinted lens for greatly reduced sunlight.
- Category 2: medium tinted lens for average sunlight.
- Category 3: dark lens to for strong sunlight (sea and mountains). Between 82% and 92% visible light absorbed
- Category 4: very dark lens, for exceptional sunlight (high mountains). Between 92% and 97% visible light absorbed

Good to know

Our lenses are made from polycarbonate, a very durable shock-resistant material with one major inconvenience, it is sensitive to scratches.
Even if your lenses are scratched, the UV protection does not drop, the mirror effect is purely aesthetic.
The same as for the colour of our solar lenses.
Whether they are grey, brown or colourful... you can choose the sunglasses you prefer, you will be protected no matter what their colour.


To limit our sunglasses' environmental impact, we can also change the material.
On the frames of these sunglasses, we limit the use of varnish and paint, it is all integrated in the product's mould.
It isn't enough, that is why we are working so that these sunglasses are one day 100% eco-designed.


2 years

Product concept & technology

Product Composition

Frame 95% Polycarbonate, 5% Styrene Ethylene Butadiene Styrene Lens 100% Polycarbonate


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.

User Directions

The polarised lenses can make it difficult to read screens.


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.

Approved By

These glasses meet standard ISO 12312-1 and are certified UV400.

Maintenance advice

Clean your glasses with suitable accessories : microfiber or spray cleaner (range ORAO accessories)..

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