These Bolle RUSH+ Platinum® Safety Glasses have CSP lenses. 

This coating is an effective solution for all activities that alternate exposure to bright light and low light, while also being suitable for extreme temperature environments.

Specification

Lens Type: CSP, Anti-Fog and Anti-Scratch.
Lens Conforms to: EN172 Solar 5-1.4.
Frame Conforms to: EN1661FT.

The Bollé RUSH+ Safety Eye shields with Platinum® anti-scratch and anti-fog coating which have an ultra-sporty, lightweight design with ultra-flexible.

Non-slip and adjustable bridge. 

Optical class 1 polycarbonate lenses in a variety of lens options.