




The Black/Red Shield Alti Arc 4 are a pair of mountain style glasses from the brand Julbo.
The Shield was created to meet the needs of different mountain activities but also the difficult conditions faced. So, whether you are at the end of a rope, running or taking off in a paraglider, its temples and inserts are there to provide optimum support. What's more, whether the sun is shining, the wind is blowing or the snow is falling, you will always be protected thanks to its high-performance Alti Arc 4 lenses and its removable side shields



Characteristics :
- Air Flow : integrated ventilation to prevent fogging up
- Curved temples : ergonomics for a good fit on the face
- Fabric side shields : Comfortable and protective fabric side shields
- Grip nose : grip and anti-shock inserts in the nose area
- Grip tech : specific material for temples that do not stick to the hair but provide effective support
- Total cover : optimum protection even when exposed to high radiation levels
Supplied with adjustable cord.
Technology :
Alti Arc 4: mineral lens with flash, anti-reflective and infra-red filter treatment. Recommended for high mountain expeditions.
- Mineral glass : superior optical quality, highly resistant to scratches and various shocks
- Infrared filter : blocks IR rays burning the eyes
- Flash treatment: improves filtration of visible light by applying a mirror effect to the lens.
Colour : Brown/Silver flash
- Sun protection: Category 4
VLT (visible light transmission): 7%
Material: mineral