The CYRIUS was designed around a cylindrical photochromic lens that benefits from Julbo's Frameless construction and REACTIV lens technology to offer a high-end goggle for skiers and snowboarders. Whether in the park, on the slopes or freeriding, the CYRIUS goggle offers a super-wide and unobstructed field of vision so you can concentrate on nailing your line. The REACTIV Technology photochromic lens adapts to the UV light conditions in real time and is combined with our proprietary anti-fog coating for perfect vision and total protection, no matter the weather. The wide and fully integrated strap is helmet compatible, keeping you and your equipment dialed in the mountains.
 
NTS Technology (Non Temperature Sensitive) technology: the lens gets darker or lighter regardless of the temperature | Flash finish: improves filtration of visible light by producing a mirror effecton the lens | Suited to extreme conditions: from darkness or whiteout days to exposed peaks | Perfect reading of relief
Color : LIGHT / RED FLASH 
Sun protection : Photochromic 0 <> 4
VLT (visibility light transmission) : 5% - 80%
Material : Trivex