Sunglasses FAQs

Sunglasses do a lot more than make you look cool. They are essential for maintaining healthy vision and protecting your eyes from harmful UV rays. At Optica 20 20 San Antonio in San Antonio, TX, we are here to answer your most common questions about sunglasses and how they can benefit your eye health.

Why Are Sunglasses Important for Eye Health?

Sunglasses protect your eyes from ultraviolet (UV) rays, which can cause long-term damage. Prolonged UV exposure increases the risk of cataracts, macular degeneration, and even skin cancer around the eyes. Wearing sunglasses with 100% UV protection shields your eyes from these harmful effects, preserving your vision and overall eye health.

What Should I Look for When Choosing Sunglasses?

When selecting sunglasses, prioritize lenses that block 100% of UVA and UVB rays. Polarized lenses are also a great option, as they reduce glare and improve visual clarity, especially for outdoor activities like driving or fishing. Our optometrist near you offers a wide range of sunglasses to suit your style and needs, including prescription options.

Can Sunglasses Protect Against More Than UV Rays?

Yes! Sunglasses also shield your eyes from wind, dust, and debris, which can cause irritation or dryness. Additionally, they reduce glare, making outdoor activities more comfortable and safer.

Do I Need Prescription Sunglasses?

If you wear prescription glasses, prescription sunglasses are a convenient way to protect your eyes while maintaining clear vision outdoors. Our team can help you find the perfect pair that combines style, UV protection, and your prescription needs.

How Often Should I Replace My Sunglasses?

Sunglasses should be replaced if the lenses become scratched or damaged, as this can reduce their effectiveness. Additionally, if your prescription changes, it is important to update your sunglasses to ensure optimal vision and protection.

Call Our Optometrist near You to Learn More About Protecting Your Eyes

Ready to invest in your eye health? Visit Optica 20 20 San Antonio in San Antonio, TX, to explore our selection of high-quality sunglasses, including prescription options. Call us at (210) 928-2020 to schedule an appointment or stop by our office to find your perfect pair. Your eyes deserve the best. So, protect them with sunglasses from Optica 20 20 San Antonio.