What are the advantages of titanium frames?

Our optical engineers developed these sunglasses for hiking. Ideal for occasional use in the mountains thanks to their lightness. Bike sunglasses EKOI Persoevo4 EKOI White Revo Red Cat 3 to discover in the online EKOI boutique. You will also find our complete EKOI collection. The most commonly bought sunglasses are those with lenses with a filter category of between 1 and 3. Glasses with a category 4 tint require special side ... Category 3 — dark lenses for bright days (the most common category) ... Only sunglasses with a filter category of 0-3 are considered safe for driving. Jun 18, 2024 ... Category 3: 8/18% TV; they are very dark lenses, with an absorption percentage of 82/92%. They can be used in very bright conditions as they ... Apr 5, 2022 ... – Category 3: Blocks 82-92% of UV rays, offering appropriate sun protection. – Category 4: Blocks 92-97% of UV rays, delivering maximum UV ... 3 colors $249.00. TRY ON. Shiny Dark Havana with Trans Yellow KU'IKAHI ASIAN ... Find the right style for you. slide 1 to 3 of 7. Aviator · Aviator. Cat Eye · Cat ... Sep 25, 2014 ... Category 3 is for strong sunlight and the most common category because almost all brown and grey (or 'smoke') lenses are Category 3. Shop ... Category 3: The most common in sunglasses, it is perfectly suited for outdoor activities under moderate to intense sunlight, whether at the beach, cycling ... Design benefits · sun protection. Category 3 lens - 100% UV filter: perfect for sunny weather. · lightweight. Only 26 g. · stability. Rubber on the temple tips: ...