Julbo Aero Sunglasses
Julbo's shatter proof and photochromic lense technology (lenses change color or shade when exposed to light of a particular frequency or intensity) is the best on the market. The Aero was designed with exceptional grip, ventilation and a wide field of vision with input from elite ultrarunners and mountain bikers.
The photochromic and anti-fog Zebra Lense was designed for performance and is ideal for trail running, mountain biking and climbing. The lens is Super High Reactive (SHR) and reacts faster to light than the Zebra Light Lense. The lense is engineered with an anti-fog coating and external oil-repellent coating, resulting in no condensation, prevents marking and facilitates water runoff.
The Zebra Light Lense is also shatter proof, photochromic and anti-fog, developed to adapt to light levels at any time of day (with a little less reaction time than the Zebra). The lense is fast changing, will not develop condensation, prevents marking and facilitates water runoff.