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May 21, 2024 · Wearing sunglasses protects your eyes from harmful UV rays, which in turn reduces your risk of developing eye conditions such as cataracts and dry eyes. However, not all sunglasses are created equal. When buying sunglasses, experts recommend getting pairs that offer 100% UV protection.
Feb 13, 2020 · The best way to find out if sunglasses have ultraviolet (UV) protection is to look for a label, specifically one that says UV 400 or 100% protection against UVA and UVB rays.
The level of UV protection provided by sunglasses can vary from pair to pair, but you can be rest assured that at Boots Opticians all our sunglasses meet the International Standard of ISO 12312-1:2013 (en). You’ll look great & feel safe too.
You’ll still need to ensure that your sunglasses have certified UV protection in order to keep them safe from damage. What is UV400 protection in sunglasses? Sunglasses with UV400 protection can filter out up to 99% of UVA and UVB rays.
Jul 7, 2022 · There are only two ways to test the UV protection of sunglasses. The first is to visit your local optician to have them test the lenses for you (they may or may not be so helpful). The second is to test them yourself with a UV light flashlight at home!
To fully protect your eyes from UV rays, it's essential to choose sunglasses that offer 100% UV protection. Whether you’re skiing, visiting the beach, or hiking in the mountains, effective UV protection and glare reduction can safeguard and enhance your vision.
The first rule of thumb is to choose sunglasses that provide 100% UVA/UVB protection. But don't be fooled; darker lenses don't automatically offer more protection. Different lens tints can be beneficial for different activities. Polarized sunglasses help reduce glare and reflection off surfaces like water.
