Frequently Asked Questions about Julbo High Protection Sunglasses in Canada

1. What are high protection sunglasses?
Julbo high protection sunglasses are built to block intense light and harmful UV rays, especially in extreme environments like high-altitude mountains, snowfields, water, or desert settings.

2. What lens types are used in high protection models?
We use advanced lenses like Reactiv 2-4 Polarized, Reactiv 1-3 Glare Control, and Spectron 4, offering maximum protection from visible light, UV, and infrared — with anti-glare and anti-fog coatings.

3. What activities are these sunglasses made for?
These models are ideal for mountaineering, backcountry skiing, ocean navigation, desert trekking, and any high-exposure outdoor expedition.

4. What’s the difference between Spectron and Reactiv lenses?
Spectron lenses are fixed category 4 lenses offering strong protection, while Reactiv lenses are photochromic and adjust to changing light conditions for versatile all-day wear.

5. Are high protection sunglasses available with prescription lenses?
Yes, select high-protection frames are prescription-ready. Check the product page for the “Prescription lenses available” option.

6. Are any of the high protection sunglasses polarized?
Yes. Some models — such as those with Reactiv 2-4 Polarized lenses — include polarization to reduce glare from water or snow. Be sure to check the product details.