Julbo just made your high-altitude pursuits much easier on your eyes with the Dolgan Sunglasses that filter up to 95% of visible light. Equipped with 2 lens options, the glacier-ready Alti Spectron X6 and the Spectron X4, you'll have mirrored, reflection-resistant lenses with a frame design that provides a wide field of view created by highwrap lens geometry.
Features:
- Protect your eyes on high-altitude treks, bright snow packs and glaciers with the Alti Spectron X6 lens option that provides 95% light protection
- Get increased visible light filtering from the Alti Spectron X6 lenses with the Silver Flash treatment that places a mirrored effect on the lens
- When you need a little more visibility, switch to the Spectron X4 option; blocking up to 87% of visible light, it's ready for day-to-day applications like driving on bright, wet roads
- Your lenses won't mar your field of vision - Highwrap Lens Geometry (HCD concept) will expand your protected visible range
- Never get that sweaty feeling across the bridge of your nose - the fixed shells provide optimal wrap and aeration
- X4 lens has a Julbo Protection Level of 3, meaning it has a transmission rate of 8 - 18% of visible light. The Spectron X4 lets through 13% of visible light. Noted on lens with a logo: Spectron 3.
- X6 lens has a Julbo Protection Level of 4, meaning it has a transmission rate of 3 - 8% of visible light. The Spectron X6 lets through 5% of visible light. Noted on lense with a logo: Spectron 4.
Specifications:
- Lens material: polycarbonate
- Frame material: nylon
- Tint: 5% (X6 Soft Black or Bronze); 13% (Black or Titanium X4)
- UV protection: 100%
- Polarization: no
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