Polarized Category 4 Lenses




Vista clip compatible (click here for more info)


Frame Material: TR90 Ultralight

Frame Color: Matt Black Red

Lenses: Polarized Category 4 Smoke Mirror Lenses

VLT (visible light spectrum transmission): 5.79%

Included: Removable Soft Sponge, Removable Elastic Band, Hard Case

Sport: Mountaineering, Hiking, Ski Mountaineering

Size: Frame Width: 140mm; Height: 42mm – Temple Lenght: 130mm; Lens Base: 8

Product Overview


Passion and love for the outdoors are born far in time. The rustle of the wind in the trees, the sound of our footsteps along the way, the consistency of the stones under our feet, the feeling we love so much of freedom in the midst of nature, and the satisfaction of having conquered the summit. DEMON has created for mountain lovers, enthusiasts, or just simple enthusiasts a line of technical eyewear dedicated to Outdoor with category 4 and Polarized lenses. Using outdoor glasses with category 4 Polarized lenses is now necessary for those like us who have a strong passion for the world of the mountains. DEMON takes care of the health and protection of your eyes, so that you can dedicate yourself to the only thing that really matters, your path and your emotions.


Technical characteristics and use:

Outdoor sunglasses with category 4 Polarized OUTDOOR lenses offer protection from the intensity of UV rays, and guarantee perfect vision thanks to the top quality decentralized polycarbonate lenses.


Category 4 mountain lenses are the ultimate in technicality for those who practice high mountain hiking. They are darker than common category 3 lenses, which is why they are not suitable for driving every vehicle.


Polarized lenses offer:

»Better perception of contrast

»Clearer vision

»No modification of natural colors


The ultra-light and elastic material of the frame is TR90, our special composition in Nylon and Carbon fiber that makes the mountain glasses 20% lighter than conventional materials, more resistant to accidental impacts and tractions, more resistant to high and low temperatures. An essential feature during mountaineering, especially in glacier areas.


Also essential is the removable internal sponge in soft neoprene, which does not allow those annoying drops of sweat to reach your eyes, during the most delicate and most fatiguing phases of your journey. It also does not allow light to filter through, as it adheres perfectly to the face, and in case of strong wind, it prevents the entry of snow, earth and small dirt parts we encounter during the journey.


It is possible to mount the adjustable elastic cord (included in the price) on the final part of the temples. This mountain eyewear technology is highly appreciated for those who use protective helmets and practice extreme routes where the fit of the glasses must be perfect in all circumstances, or simply for those who do not practice extreme routes, to improve comfort.


The nose pads and terminals are in hypoallergenic rubber, soft, super light and anti-slip, to consistently elevate the fit.

With your Outdoor glasses, we supply the following: Internal sweatband, elastic band and hard case, to best suit your new DEMON glasses.


DEMON Outdoor glasses are ideal for glacier excursions and in all high mountain activities where you are exposed to strong solar radiation. They will demonstrate their high level of technicality even if your goal is at lower altitudes, but no less important.

The measurements of the outdoor glasses with polarized category 4 lenses are:

Width: 140mm; Height: 42mm Rod Length: 130mm; Lens Base: 8


The products shipped always in their original packaging. For some models, the color or shape of the case may differ from that shown.


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Polarized Category 4 Lenses

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