Sunglasses may be a stylish accessory, but they are also designed to protect your eyes from the sun’s damaging ultraviolet rays. However, there are a wide variety of sunglasses on the market, and not all options are made the same. Before you pick up the next set of cheap frames you find, it’s important to understand why purchasing a pair of high-quality sunglasses at a professional eyeglass store is essential to keep your eyes healthy.

How High-Quality Sunglasses Help to Protect Your Eyes

1. UV Coating

UV rays from the sun have harmful effects on the eyes and can increase your risk of developing cataracts. A pair of high-quality sunglasses can reduce the UV rays that reflect off the backside of the lenses because of AR, or anti-reflective, coatings. This protects you from UV damage.

2. Color Tints

Most eyeglass stores offer a variety of options with different colored tints on the lenses, and each color serves a unique purpose. Yellow and amber lenses are used most often in winter sports, as they can reduce the glare of light off the snow while improving depth perception. Green lenses filter out blue light, and rose lenses are typically used for hunting as they increase contrast.

3. Polarized Lenses

High-quality sunglasses also come with a polarized film, which works to reduce glare through neutralization. It does this by absorbing horizontal light waves, while still allowing vertical light waves to pass through. This means light can only travel in one direction, eliminating the glare. 

If you’re interested in purchasing high-quality designer sunglasses, head to Dr. Thomas Deluca Dr. Anthony Marciano & Associates  in Prospect, CT, to find the perfect pair. The premier eyeglass store features an impressive selection of prescription sunglasses in a wide array of styles and colors. Call (203) 758-4447 today to schedule an appointment, and visit their website for more information about the eyeglass store and their full list of services, including comprehensive eye exams and contact lens fittings.