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The Julbo Bivouak with photochromic lenses prove that one pair of sunglasses really can do it all! Wear them in low to extreme light, on the glacier and on the trail for protection in any condition.
Don't cross a glacier or ski over a powder field on a bluebird day without blocking snow glare from all angles. With their magnetic side shields, the Julbo Bivouak Sunglasses go above and beyond to protect your peepers from eye-damaging light reflection. The wide Spectron 4 lenses offer essential coverage whether you're alpine climbing or fly fishing. For everyday use, the side panels easily detach.
The Julbo Bivouak Glacier Glasses are a sporty looking pair of sunglasses whose wide coverage offers an unbeatable field of vision and protection against light reflection and wind. Removable magnetic side shields allow the Bivouak to transition from base camp to town without losing a step.-- Choose between dark alpine suited Spectron 4 lenses or photochromatic Zebra(R) lenses-- Zebra(R) photochromic adjust from bright sunlight (Cat 4 protection) to undergrowth (Cat 2 protection) in 22 to 28 seconds -- Lightweight Spectron 4 polycarbonate lenses lenses block 100% of UV rays and 95% of visible light, these durable lenses are ideal for bright sunlight and partly sunny conditions -- Reduce eyestrain and interference glare thanks to an anti-reflective coating-- Anti-fog coating, directly integrated via laser, guarantees maximum efficiency and long life-- Wide lens for optimum coverage-- Removable magnetic side shields-- 360deg adjustable temples offer a custom fit-- Front venting for natural front air flow thanks to the lens shape or mounting structure-- Grip tech inserts at stem ends for comfort and hold, does not stick to hair-- Includes an adjustable retaining strap
Providing protection just like the shelter for which it was named the Bivouak Sunglasses from Julbo provide maximum protection from sun and glare Block excess light with the removable magnetic protective side shields that snap on easily when you need them and when the extra wide lenses prove to be enough coverage you can simply remove themFeatures Get optimal protection from sun and glare with magnetic protective side shields that can be removed or added as needed Get optimized coverage with the wide lenses Lens material polycarbonate Frame material nylon Tint graduated 318 Camel antifog 13 SpectronX 4 graduated 343Zebra UV protection yes Polarization yes Camel antifog no SpectronX 4 and Zebra