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The Polarized Sunglasses Altalist Kay L1 combine modern sports design with top-tier eye protection. Featuring polarized 3D spherical lenses with a mirrored effect, they eliminate unwanted glare and deliver a clear, high-contrast image — whether you're playing sports, driving, or using them for everyday wear.
Made of durable Grilamid TR90, the ultralight frame ensures high strength and comfort. The rubberized, adjustable temples and an ergonomic shape keep the glasses firmly in place, while the wide field of vision and scratch-resistant coating ensure maximum comfort. With Category 3 lenses and UV 400 protection, your eyes stay safe even in intense sunlight.
Included in the package is a hard case, a soft pouch, a microfiber cleaning cloth, and a polarization test card — so you can see the difference for yourself. Weighing in at just 30 grams, the Altalist Kay L1 sunglasses are the perfect companion for sports, travel, or stylish urban wear.
Sunglasses categories (sun filter):
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CAT 0 |
Transparent lenses only used for wind, dust and dirt protection, they provide no sun protection |
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CAT 1 |
Light colored lenses suitable for cloudy conditions, they improve vision |
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CAT 2 |
Medium dark lenses for sunny spring and fall days, suitable for driving, can also be used as a fashion accessory |
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CAT 3 |
The most common category suitable for sunny summer days, not suitable for low light conditions |
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CAT 4 |
Sun filter suitable for extreme conditions, i.e. very strong sunlight, these lenses eliminate glare caused by the reflection of sunlight from the snow, sand or other surfaces |
