How do high-index lenses relate to Category 3 sunglasses?

Category. Heritage (4)‎. Lifestyle (14)‎. Mountain (16)‎. Performance (11)‎. Youth ... 3 Lens #color_Copper / Natural leather with Spectron 3 Polarized Lens ... Category 3 lenses work well with wrapped frames (ask specifically for wrapped lenses) for sports and water sports. 4. Category 4 lenses filter 92% or more of ... Category 3 Sunglass to provide you complete UV protection. Hiking Sunglasses to provide protection and comfort while Hiking. Mar 28, 2024 ... Highly recommend! They were both lightweight and cheap enough (I bought them in Decathlon, you don't need a fancy brand, just some good quality ... Apr 13, 2024 ... As category 4 lenses are reserved for very bright conditions (high mountains, water sports, etc.) and prohibited for driving, category 3 offers ... Jun 29, 2022 ... What is category 3 UV protection? ... Category 3 sunglasses block 82-92% of UV light, which makes these UV sunglasses an excellent choice for sun ... All Roshambo sunglasses lenses are Sunglasses Category 3 in terms of darkness, which falls into line with the European standard for UV protective sunglasses. 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. Just 21 g. Robustness. Polycarbonate glasses made from high resistance plastic. 2-year guarantee. Polarised. Polarising lens: reduces reflections from ... Get a head start with Horizon, our Category 3 speed glasses designed for performance. Sharpened design, maximum vision, UV protection: ...