Everyone knows sunglasses make it easier to see on sunny days, whether you’re on the road or out on the water. However, the American Academy of Ophthalmology states that wearing the right sunglasses also provides excellent protection against ultraviolet (UV) rays, which can cause both short-term and long-term eye damage.
These are the most important factors to consider when buying sunglasses to protect your eyes from the sun:
100% UVA/UVB Protection
The most crucial thing when buying sunglasses for eye protection is a sticker or label indicating they block 100% of UV rays. Yet, according to the Academy’s 2024 National Sun Safety Survey, fewer than half of people who buy sunglasses check if the lenses protect their eyes from UV rays.
The Larger the Sunglasses Lenses, the Better.
The greater the coverage of the sunglasses, the less sun damage your eyes will suffer. Consider buying oversized Sunglasses or wraparound sunglasses, they help reduce UV rays entering the eyes from the sides.
Darker Sunglasses Lens Tints Do Not Offer Better Protection
While very dark Sunglasses lenses may look cool, they don’t necessarily block more UV rays. Instead, they block more visible light.
Sunglasses Lens Color Doesn’t Matter
for UV ProtectionSome sunglasses come with Amber, G15 green, or charcoal gray lenses. These colors don’t block more sunlight, but they can enhance contrast. this may be useful for athletes playing sports like baseball or golf. Polarized lenses block glare, not UV rays.
Polarized Sunglasses Lenses Reduce Glare
Polarized Sunglasses lenses reduce glare scattered from reflective surfaces like water or road pavement. This doesn’t provide additional sun protection, but it can make activities like driving or being on the water safer or more enjoyable.
Cost Should Not Be a Factor
Sunglasses don’t need to be expensive to work well. Cheaper offordable sunglasses labeled as blocking 100% of UVA/UVB rays offer the same level of protection as more expensive options.
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