Julbo Explorer 2.0 Reactiv 2-4

Save 10%

Julbo's top range model of glacier glasses - photochromic lenses adjust automatically from Category 2 through to Category 4 according the light. Polarised.

Julbo Explorer 2.0 Reactiv 2-4

Save 10%
Back Order
Dark Blue/Blue
Save 10%
2 In Stock

With large coverage, removable shields, 360° adjustable temples and high protection lenses, these glacier glasses are designed for extreme conditions without compromise.

The photochromic lenses (cat. 2 to 4 - visible light transmission rate: 5% - 20%) get darker or lighter to match changing light conditions, and polarisation eliminates glare on reflective surfaces. Lenses adapt to changes in exposure and glare. Ideal for extreme visual conditions: desert, sailing, high mountains and skiing. Improved reading of relief and maximum protection thanks to polarization. Internal anti-fog coating.

All of this makes them suitable for everything from poor visibility in misty conditions to bright sunlight in the high Himalaya. Removing the side shields turns them into a more standard pair of sunglasses suitable for day to day use, driving a car etc.

  • Nose Grip: Flexible, shock-absorbing grip insert on the bridge.
  • 360° adjustable temples: The ends of the temples can be moved in all directions. Under a helmet, over a hat or on the head, the frames are held in place.
  • Adjustable cord: Hold and security. The cord length can be changed with the adjustment loop.
  • Front Venting: Natural front venting of air created by the lens shape.
  • Grip Tech: Exclusive soft-comfort material on the temples that doesn't stick to hair, giving perfect grip and comfort
  • Panoramic view: Wide lens surface for maximum field of vision.
  • Removable side shields: Side protection from sunlight.
  • Total Cover: Maximum protection from sunlight in extreme conditions.

This model comes with an adjustable cord.

Lens Height: 47mm.
Bridge Distance : 11mm.
Temple Length: 135mm
Base : 6
Lens Size: 61mm
VLT (visibility light transmission) : 5% - 20%.

Weight: c 44g.

Category        Usage
0 Not really a category - transmits 100% of visible light. Protection against grit and ice only. 
1 43% - 80% visible light transmitted. Suitable for use in cloudy conditions with virtually no direct sunlight eg blizzards and whiteouts 
2 18% - 43% visible light transmitted. Suitable for use as general sunglasses and in cloudy conditions in the mountains, but not in direct sunlight in mountain areas where there will be a lot of reflection off snow and ice.
3 8% - 18% visible light transmitted. Suitable for Alpine and Himalayan mountaineering for most uses, but for prolonged exposure at high altitude Category 4 is recommended.
4 3% - 8% visible light transmitted. For prolonged exposure at high altitude and especially if you have weak eyes. Will be found too dark for everyday use and should not be used for driving a car.

*Categories 3 and 4 are the only categories suitable for Alpine and Greater Ranges mountaineering.

We have placed cookies on your device to help make this website better.

Your order contains no items