Are there any online resources that provide detailed information about sunglass lens categories?

It is the most trendy frame in our collection Made from plants, this sunglass features category 3 polarized lenses. Add to cart · View ... Lens category 2: General purpose sunglasses, These provide good protection against sunglare and good UV protection; they suitable for driving in at night or ... May 30, 2024 ... Filter category 4 lenses only transmit between 3% and 8% of light and are not suitable for driving at any time. Sunglasses with these lenses ... 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 ... Oct 27, 2020 ... Some websites say category 4 lenses are necessary for ski mountaineering, and some say category 3 are good enough. Click & Collect ... Our optical engineers developed these sunglasses for hiking. Ideal for occasional use in the mountains. Experience optimal eye protection with ... Experience optimal eye protection with our lightweight, anti-UV lenses. Shielding you from the sun's harmful rays, and enhanced with glare protection, ... Design benefits · sun protection. Category 3 lens - 100% UV filter: perfect for sunny weather. · lightweight. Only 26 g. · stability. Rubber on the temple tips: ... 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 ... In the world of sunglasses, category 3 lens sunglasses are akin to that perfectly brewed cup of coffee – strong yet balanced. They're the versatile heroes for ...