Whether it’s summer or any other time of year, it’s important to preserve and protect your eyes with good, quality glasses, such as iconic brand Ray Ban sunglasses, who’s been a leader in sun and prescription eye wear for generations.
A suitable cap and sunscreen are the ideal accessories to enjoy the sun with peace of mind. And sunglasses, the centerpiece– a great style that fits uniquely to you, but also for their quality materials, and, the protection they offer us in the face of UVA rays. Some of the variables that experts advise us to take into account are:
Beware of UVA Rays, the Invisible Enemy
UVA rays are undoubtedly beneficial for health. Many studies state that a person should get 20 to 30 minutes of sun exposure three times a week, among other things, to maintain optimal vitamin D levels. Now, as we all know, nothing in excess is good, far from it in health matters. UVA rays can cause burns if we take too much time in the sun. As for the eyes, they can affect problems such as photokeratitis, pterygium or cataracts.
Don’t Let the Color of the Sky Fool Us
We usually associate the use of sunglasses with hot and sunny days. What we don’t usually know is that UVA rays also reach us in potentially harmful amounts on cloudy days. So these days we must also wear our sunglasses as if the clouds weren’t there.
A curious fact that makes this fact clear is the importance of wearing good sunglasses when we practice winter sports. Snow reflects sunlight and its effects are even worse than if it were done directly.
Another quick and direct tip is to forget about knockoffs. Almost all of us at some point have seen a model of a brand that has driven us crazy and that we have wanted above all else. But this should not go beyond our eye health, the imitations do not meet the minimums established by the health authorities or even remotely. Let’s not risk our eyes for a fad or a whim.
The Key is in the Filters
A good filter in our sunglasses is the key to safeguarding our eye health. The filters can be divided according to the colors: green for farsightedness, brown which increases the contrast and is perfect for myopic, gray which is the best for natural colors, and others such as yellow and orange for low light conditions.
Feature photo by YGMedia
