Patient Education

June 27 is National Sunglasses Day — a timely reminder that sunglasses do more than complete your summer look. They play a vital role in preserving your long-term vision and protecting your eye health from the sun’s harmful ultraviolet (UV) rays. 

The Hidden Dangers of Sun Exposure 

Just like your skin, your eyes can suffer serious damage from prolonged UV exposure. Whether you’re driving, hiking, lounging by the pool, or walking your dog, harmful UVA and UVB rays are constantly at work — even on cloudy days. Over time, unprotected sun exposure can contribute to: 

  • Cataracts – Clouding of the eye’s natural lens that can blur vision and eventually require surgery. 
  • Macular Degeneration – A leading cause of vision loss that affects the central part of your vision. 
  • Photokeratitis – Also known as “sunburn of the eye,” this painful condition can cause redness, tearing, and temporary vision loss. 
  • Skin Cancer Around the Eyes – The delicate skin around the eyelids is particularly vulnerable to UV-related skin cancers like basal cell carcinoma. 

Why Quality Sunglasses Matter 

Not all sunglasses are created equal. To effectively protect your eyes, your sunglasses should: 

  • Block 100% of UVA and UVB rays 
  • Be large enough or wrap around to fully shield your eyes and eyelids 
  • Reduce glare for clearer, more comfortable vision 
  • Be worn year-round, especially during peak sun hours (10 a.m. to 4 p.m.) 

If you spend extended time outdoors, sports sunglasses or polarized lenses can offer enhanced clarity and comfort while reducing glare off water, pavement, and other reflective surfaces. 

Prescription and Plano Sunglasses at Eye Care of San Diego 

Whether you need prescription lenses or simply want stylish, high-quality non-prescription sunglasses, Eye Care of San Diego’s Optical offers a wide selection to fit your lifestyle. Our experienced opticians can help you choose the perfect pair that not only looks great but provides maximum protection. 

Summer is a great time to upgrade your eyewear — and your eye health. 

Conclusion 

Your eyes are one of your most important assets — protect them wisely. Sunglasses are not just a seasonal accessory, but an essential tool in safeguarding your long-term vision. As we recognize National Sunglasses Day, take a moment to evaluate your eye protection habits. Whether you’re hitting the beach, enjoying outdoor sports, or just running errands, make sure you’re equipped with UV-blocking sunglasses that offer both function and fashion. 

Stop by Eye Care of San Diego’s Optical Services today or schedule your appointment to explore our wide selection of prescription and non-prescription sunglasses. Protect your eyes this summer — and for all the summers to come. 

Schedule an Appointment
Visit our Optical Shop