Bolle Vigilante

Bolle’s Action sport line including the bolle anaconda has all the eyewear you need whether you are running, golfing, biking or in fact any outdoor activity. With its versatile interchangeable lens system these glasses allow you to keep up with any changing conditions in any given sport. The superbly designed lenses wrap around the face protecting you from the elements. An additional benefit of this line is the patented Sports Optical System Rx adapter that fits and snaps in easily behind the lens without altering the nosepiece at all.

Features

Fit - Medium/Large

UVA/UVB Protection - Bolle exceeds the industry standard with 100%

S.O.S RX Adapter - With one simple snap, the patent-pending technology in the Rx adapter allows you attach prescription lenses to your parole, vigilante, swiftkick or travers sunglasses.

20.3 Poly carbonate Lenses - Sunglasses should protect you from more than just the sun. That's why the polycarbonate lenses are made from lightweight, premium-grade resin that's 20 times more impact resistant than glass-and three times lighter as well.

Rx S.O.S. Prescription Available

Standards for sunglasses

There are 3 major sunglass standards which are judged on sunglasses protection from UV radiation. There is not yet as such a worldwide ISO standard. All standards are voluntary which means that not all the makes in the market place comply to these standards and nor are sunglass manufacturers required to comply.

The European standard EN 18362005 has 4 transmittance ratings. 0 = insufficient UV protection. 2 = sufficient UHV protection. 6 = good UHV protection and 7 = full UHVV protection which means no more than 5% of the 380 nm rays are transmitted.

The US standard is ANSI Z80.3-2001 which has 3 transmittance categories. The standard is that the lens should have a UVB transmittance of no more than 1% and a UVA transmittance of no more than 0.3 times the visual light transmittance.

The Australian Standard is AS/NZ1067-2003. The 5 ratings for this standard are based upon the amount of light that is absorbed. It is rated from 0 to 4 with 0 providing some protection from UV radiation with 4 meaning a very high level of protection, but not suitable for driving a car.