Sunglasses
At Southport Eye Care, we believe that sunglasses are more than just a fashion statement—they are a vital tool for maintaining long-term ocular health. Our curated collection features high-end designer brands such as Maui Jim, Costa, and Gucci, offering a blend of sophisticated aesthetics and superior optical performance. By investing in professional-grade sunwear, you are providing your eyes with a primary defense against environmental stressors while enjoying the clearest vision possible in bright conditions.
Advanced Ultraviolet (UV) Defense
One of the most critical roles of high-quality sunglasses is the filtration of invisible ultraviolet radiation. Prolonged exposure to UV light can cause cumulative damage to both the cornea and the delicate retinal tissue at the back of the eye. While low-quality lenses may look dark, they often lack the necessary filters to block harmful rays. Our designer collections provide comprehensive UV protection, ensuring that the structures of your eyes are shielded from the cellular damage that can lead to long-term vision complications.
Managing Intense Light and Reducing Fatigue
When your eyes are exposed to extreme brightness, the iris naturally constricts to limit light intake. If the light remains too intense, your body resorts to squinting, which leads to facial tension and eye fatigue. Premium sunglasses can block up to 97% of incoming light, allowing your eyes to remain relaxed and your pupils to stay at a comfortable dilation level. This is particularly important for patients who alternate between glasses and contact lenses, as shielded eyes are less prone to the dryness and irritation that bright, windy environments can cause.
The Science of Polarization and Glare Reduction
Glare occurs when sunlight reflects off horizontal surfaces like water, sand, or the hood of a car, creating concentrated "hot spots" of light that can be blinding. Unlike standard tinted lenses, polarized sunglasses from brands like Costa and Maui Jim utilize specialized chemical filters to specifically block these horizontal light waves. This technology completely eliminates distracting glare, enhancing contrast and allowing you to see through the surface of the water or clearly navigate the road during high-glare transitions.
The Hidden Risks of Substandard Lenses
Choosing "convenience store" sunglasses can often be more detrimental than wearing no protection at all. Because cheap lenses are dark but often lack UV filters, they cause your pupils to dilate in the shade of the tint. This physical opening allows even more harmful UV radiation to enter the eye than if you were squinting in the sun without any glasses. At Southport Eye Care, we ensure that every pair of sunglasses we dispense—whether prescription or non-prescription—meets the highest medical standards for safety, ensuring your pupils are never vulnerable to increased radiation.
Sunglasses Frame Brands
Don’t forget your lenses too.
Designer frames may help you look good, but the lenses are what allow you to see well. There are many options to make your lenses lighter weight, non-glare, bifocals without any lines, computer-use designs, transitions that offer sun protection when activated, and different material options that have crisper, clearer optics to give you not only the most optimal vision, but also the most cosmetically-pleasing eyewear available anywhere!
All the choices we offer can feel a bit overwhelming – we understand. That’s why our opticians are specifically trained to help you make the best decisions for your unique style, occupation and hobbies.