REACTIV PHOTOCHROMIC:
THE ULTIMATE DIFFERENCE

Designed for athletes committed on any terrain in all conditions, REACTIV photochromic technology instantly adjusts the lenses according to ambient brightness, ensuring ultra-precise vision whatever the weather.
Over 18 years of development and testing in the most demanding sports have made REACTIV lenses the best photochromic lenses on the market. Manufactured by casting, the photochromic treatment is integrated into the lens material itself and is guaranteed for life.
Their performance is far ahead by every technical standard: speed of reactivity, range of photochromic variation, lens colour, effectiveness of the polarising filter, and specialised treatments to meet different needs. As cutting-edge technology, REACTIV offers a range of lenses adapted to different activities, and can be made to prescription as sunglasses.
These photochromic lenses have optimal qualities for an organic lens, benefiting from a mineral-type manufacturing technique (very low-temperature casting). Their transparency and long-term stability are exceptional (no cracking). They are ultra-light, unbreakable, and resistant to solvents.


SPECIALISED TREATMENTS:
Anti-fog > prevents any condensation and ensures maximum durability.
Anti-glare > improves optical comfort and eliminates unwanted reflections.
Brown-tinting > enhances visible light filtration.
Flash > strengthens visible light filtration with a mirror effect on the lens.
Hydrophobic > enables water to glide off, preventing hydrogen bonds between water molecules. Visibility is improved.
Oleophobic > prevents smudging, makes cleaning easier, and encourages water to slide off the lens.
*All Julbo lenses belong to optical class 1 and guarantee 100% protection against UVA, B and C.
(1) SHR technology: very fast activation and deactivation
(2) NTS technology: The lens darkens and lightens regardless of temperature.