



The Monterosa Spectron 4 are unisex sunglasses from Julbo.
The Monterosa Spectron 4 benefits from Total Cover technology, as well as removable shields, they will protect you completely from the sun's rays, even in extreme conditions.
The Monterosa Spectron 4 aim to guarantee a perfect fit in all situations, thanks to the Grip Tech technology, the Grip Nose, and the curved temples.
With lenses made from category 4 Polycarbonate with an anti-reflectivecoating, the Monterosa eliminate annoying reflections and offer great comfort. The lenses are also treated to guarantee a strengthening of the light filtration thanks to a mirror effect.
The Monterosa Spectron 4 are the ideal pair of sunglasses for your mountain adventures and for all your activities with high sunlight exposure!




- Spandex removable side shields
- Grip Tech Curved temples:
- Grip Nose
- Adult model
- Hinges: No
- Weight: 26g
Spectron 4 lenses:
- Protection rating: 4
- Visible light transmission (VLT): 5%
- Material: Polycarbonate
- Maximum protection at high altitudes / Eliminates glare
Dimensions in mm:
- Lens Size: 54
- Base: 8
- Temple length: 125
- Bridge distance: 15
- Lens size: 41
Technologies:
- Spectron 4:
Category 4 Polycarbonate lens (visible light transmission rate: 5%) with an anti-reflective coating: this improves optical comfort by eliminating unwanted reflections. And a flash treatment: improves filtration of visible light by applying a mirror effect to the lens. It reflects light beams and increases the filter effect. Recommended for sports during which you are exposed to high levels of light reflection.
- Grip Nose: Soft, shockproof insert that grips the nose
- Grip Tech temples: Exclusive soft material on the temples that doesn't stick to your hair and provides support and absolute comfort.