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Oakley Flak 2.0 XL Sunglasses Polished Black Frame/Prizm Trail Lens

£140.00Save 30%

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Product Details

Oakley Flak 2.0 XL Sunglasses Polished Black Frame/Prizm Trail Lens

The Flak 2.0 XL makes Oakley's Prizm Trail Lens technology more accessible, both in price and in style.

That's significant because Prizm Trail lenses are probably the world's most highly evolved mountain bike optics.

Although they will work fine for general outdoor use, Prizm Trail Lenses were designed specifically for mountain biking.

Oakley Prizm

  • Oakley devoted 15 years' research in the development of the Prizm trail, their best mountain bike lens.
  • The Prizm Trail lens's 36% transmission achieves the trick of brightening up a dull day and enhancing definition, while still protecting your eyes from glare when it's sunny.
  • Prizm Trail lenses are designed to cope with changing light conditions.
  • Prizm lenses enhance contrast by a factor of two compared with Oakley's previous best.
  • The light transmission remains consistent (as far as your eyes are concerned) whether you're riding in bright sunlight or overcast conditions.
  • The Prizm Trail lens has been designed to make it easier to 'read' the trail so you can differentiate between greens and brown to help you pick out the best lines.
  • The Prizm lens has a glare-deflecting Iridium coating.
  • Given they are already renowned for the range of lens tints they have pioneered from persimmon to Iridium, it says a lot when Oakley suggest Prizm is their most highly developed lens tint ever for trail riding.
  • The Oakley Flak 2.0 frame design offers excellent coverage and wraparound to maximise eye protection.
  • Supplied with soft vault case (pictured) and lens-cleaning softbag.

'Here's how Oakley describe their Oakley Flak 2.0 XL Sunglasses with Prizm Trail Lens
Oakley engineering takes performance to the next level and brings style along for the ride. Every millimeter of the lens is optimized with High Definition Optics® in a ruggedly durable yet lightweight design. Designed to push your limits with patented XYZ Optics® for razor sharp clarity and secure grip of Unobtanium®

  • Prizm™ is a revolution in lens optics built on decades of color science research.
  • Prizm™ lenses provide unprecedented control of light transmission resulting in colours precisely tuned to maximize contrast and enhance visibility.
  • The XL edition offers enhanced lens coverage and specialized lens curvature for protection against sun, wind and impact.
  • Unobtanium® earsocks and nosepads keep glasses in place, increasing grip despite perspiration
  • Patented High Definition Optics® (HDO®) provides superior optical clarity and razor-sharp vision at every angle
  • O-Matter™ stress-resistant frame material is both lightweight and durable for all-day comfort and protection

High Definition Optics® (HDO®) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance.

One of the most optically pure materials used in eyewear today, it maximizes clarity and impact resistance while filtering out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Not a coating, the UV protection is from the lens material itself.

Backed by decades of innovation, Oakley performance eyewear offers uncompromising protection against high-velocity and high-mass impact. The protection is a benefit of the premium materials and unique architectures of Oakley lens/frame combinations.

Eye damage attributed to ultraviolet light includes cataracts, pterygium and macular degeneration. Our Plutonite® lens material filters out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. The protection is from the lens material itself.

A patented innovation that ensures the frame makes contact only at the bridge of the nose and the sides of the head. It holds lenses in precise optical alignment with a secure fit that eliminates the pressure points common with frames that hook the ears.

A stress-resistant frame material that withstands environmental extremes, it is lightweight yet highly durable. Controlled flexibility enhances impact resistance while contributing to the all-day comfort of frames made with this innovative synthetic.

Designed to balance light transmission and reduce glare, this premium lens coating is made with superheated metal oxides. It is available in a spectrum of colors for optimizing vision in virtually any light condition.'