Have you ever stepped outside on a snowy day and found yourself squinting, even though the sun was hiding behind clouds? That sharp, blinding glare off of the snow is proof that your eyes are being hit with ultraviolet (UV) rays, even in the dead of winter. Many people think of sunglasses as a summer essential, but UV radiation doesn’t disappear when the temperature drops.
At Brampton Family Eye Care, we help patients protect their eyes all year, not just on sunny days. With a curated selection of UV-blocking sunglasses available right here in Brampton, we make it easy for families to stay protected—whether you’re skating at Gage Park or heading out on a crisp morning walk.
The Negative Effects of UV Rays on Your Eyes
UV radiation peaks during the late morning to mid-afternoon, particularly between 10:00 AM and 2:00 PM. But don't be fooled by cloudy days or cooler temperatures—ultraviolet (UV) rays cut through cloud cover and reflect off snow, sand, and even pavement. The eyes, just like skin, can be “sunburned.”
Photokeratitis, also known as snow blindness, is an acute condition caused by excessive exposure to ultraviolet (UV) rays and is especially common after snow-related activities. Over time, UV exposure can lead to cataracts, growths on the eye (like pterygium), and even contribute to age-related macular degeneration.
Children’s eyes are especially vulnerable since their lenses are clearer and let in more UV radiation. It’s just as essential to protect their eyes during winter play as it's during summer.
The Benefits of Wearing Sunglasses Year-Round
Sunglasses aren’t just a fashion statement or warm-weather accessory. They are a critical tool in protecting your vision from irreversible damage—year-round. Even if it’s overcast or chilly, UV rays are still out there. Our team at Brampton Family Eye Care recommends choosing lenses that offer reliable eye protection whether you're walking through downtown Brampton or hitting the slopes.
1. Reduced Risk of Long-Term Damage
Excessive sun exposure can accelerate the development of cataracts and macular degeneration. Sunglasses that block both UVA and UVB rays help reduce that risk.
2. Protection from Glare
Snow and ice reflect light and can cause painful glare. Polarized sunglasses help reduce brightness, minimize squinting, and make winter driving safer.
3. Comfort and Clarity
Bright winter sun reflecting off surfaces can cause eye strain and fatigue. Proper sunglasses improve comfort and visibility outdoors.
4. Skin Protection Around the Eyes
Sunglasses also protect the thin, sensitive skin around your eyes from sun damage and premature ageing.
How to Know If Your Sunglasses Offer Effective UV Protection
Just because sunglasses are stylish doesn’t mean they’re effective. At Brampton Family Eye Care, we carry high-quality sunglasses that combine fashion with full-spectrum protection. Here’s what to check for when selecting a pair:
- 100% UV Protection Label: The label should clearly state that the lenses block 100% of UVA and UVB rays or say “UV400.”
- Polarized Lenses (Optional, but Recommended): While polarization doesn’t equal sun protection, it helps reduce glare, which is especially useful for snowy or reflective surfaces.
- Wraparound Frames: These help shield the eyes from light coming from different angles, including the sides.
- Size Matters: Larger lenses or frames that sit close to your face offer more coverage.
- Prescription Options: We offer prescription sunglasses and photochromic lenses that darken in sunlight, ensuring UV protection without compromising vision clarity.
Not sure if your current sunglasses are protective enough? Bring them in during your next eye exam, and we’ll check them for you.
Get the Best UV Eye Protection in Brampton
Your vision doesn’t take a season off—and neither does UV light. At Brampton Family Eye Care, our experienced eye doctors help families with quality eye care in Brampton. Book your next eye care appointment to update your prescription, check your eye health, or pick out a pair of sunglasses that works for you year-round. Your eyes will thank you.