PHOTOCHROMIC LENSES
Discover REACTIV, Julbo’s photochromic lens technology.
Thanks to their instant light adaptation, REACTIV lenses deliver clear, precise vision in all conditions : from bright sunshine to low light.
The lens that adapts to light
What is Julbo REACTIV photochromy?
REACTIV photochromic lenses automatically adapt to light conditions.
They change tint depending on brightness to deliver clear, precise, and comfortable vision at all times.
- When the sun shines, the lens darkens to reduce glare.
- When the sky clouds over or you move into the shade, it becomes clear again almost instantly.
And whatever the tint, UV protection remains total: your eyes stay protected from morning to night, even when the lens looks nearly transparent.
You don’t have to do a thing: REACTIV technology adjusts itself, with no compromise.
LIFETIME WARRANTY
REACTIV photochromic lenses go far beyond a simple surface treatment. Their secret? Photochromic pigments are fused into the very core of the lens during manufacturing.
This unique design makes them resistant to wear over time: even if scratched, they keep adapting to light with the same precision as on day one.
Because they never lose their performance, we guarantee them for life.
Why choose REACTIV lenses?
The widest range on the market
8 REACTIV lenses for perfect vision from dawn to dusk, wherever you go:
REACTIV 0-3
■ Sharp vision from day to night
■ Ideal for: cycling and night sports
REACTIV 0-3
HIGH CONTRAST■ Perfect from darkness to full sunlight
■ Enhances reliefs and details
■ Ideal for: cycling, nordic skiing
REACTIV 0-4
HIGH CONTRAST■ Outstanding performance in extreme conditions
■ Accentuates terrain details for precise reading
■ Ideal for: mountain and high-altitude sports
REACTIV 1-3
LIGHT AMPLIFIER■ Amplifies light for better visibility
■ Ideal for: trail running, cycling
REACTIV 1-3
HIGH CONTRAST■ Highlights reliefs for greater precision
■ Ideal for: nordic skiing, golf, mountain biking
REACTIV 1-3
GLARE CONTROL■ Reduces glare for optimal comfort
■ Ideal for: multi-activity use and everyday wear
REACTIV 2-4
■ Maximum protection against intense UV rays
■ Ideal for: mountain sports
REACTIV 2-4
POLARIZED■ High protection and elimination of unwanted reflections
■ Ideal for: mountain and high-altitude sports
