







Photochromic sunglasses -
The Intensity Black sunglasses Reactiv 1-3 High Contrast Julbo are designed for demanding sports enthusiasts who enjoy intense sports such as cycling or trail running.
The frame of the Intensity, a true concentrated expression of technology, features the system Front Venting. This set of strategically placed cut-outs on the upper part of the screen ensures optimal ventilation, preventing fogging even during intense activity. In addition, the fine, flexible, non-slip arms provide Grip Techa perfect fit, while the nose Grip Nose guarantees optimal Grip in all circumstances. The wraparound shape of the frame offers you a panoramic field of vision, allowing you to fully enjoy your surroundings.
The widescreen display on these Intensity is equipped with technology Reactiv 1-3. This smart photochromic lens instantly adapts to changes in light, providing clear, high-contrast vision in both shade and sunlight. What's more, thanks to its special treatment High Contrast, it offers perfect relief reading, allowing you to distinguish even the finest details, even in low light conditions.
Another significant advantage is that the technology RX Lab allows these glasses to be adapted to your vision, for an even more personalised experience.
Thus, the Intensity are high-performance sunglasses designed to provide athletes with comfort and protection during intense walking or cycling activities.




Screen REACTIV 1-3 HIGH CONTRAST :
- Light: 13–72%
- UV protection : 100%
- Colour through the Lens: pink
- Base 5
- Panoramic screen
frame :
- Anti-fog Front Venting system
- Non-slip nose Grip Nose
- Fine, Grip Tech flexible non-slip branches
- Great comfort of use with a headset
Dimensions :
- Frame width: 136 mm
- Screen width: 136 mm
- Branch length: 130 mm
- Bridge of the nose: 14 millimetres
| REACTIV 1-3 HIGH CONTRAST | Thanks to this advanced photochromic technology, these lenses adapt their tint according to the ambient UV light, allowing for accurate and safe vision in all conditions. The lenses High Contrast provide perfect relief reading and are particularly suited to demanding terrain. This is not just a surface treatment: manufactured using a casting process, these lenses feature a photochromic treatment integrated into the mass, guaranteed for life. |
| RX LAB | Fitted by an optician, the solution RX Lab is designed for activities outdoors. These frames are compatible with a very wide range of possible corrections. |