Sunglasses can make your outfit look cooler and smarter, but there are other things that a sunglasses can do for you and your eyes. Ultraviolet light that comes from the sun is invisible to our naked eyes, we are not able to see it, but we surely can feel it. With the damage that it causes us, we certainly know that UV rays are here and always present everywhere. Knowing the harm it can give to us, protecting our self is only right to do. In early days, UV rays are never been known and acknowledge by our ancestors. Their only means of protecting their eyes from the heat of the sun is by wearing wide brim hats. Nowadays, people are more aware of what UV rays can do to our eyes if proper protection is not given. Snow blindness, cataracts, cancers, and photokeratitis is the most common damage that can be acquired from the prolonged exposure to the sun.
As people are preventing having their eyes sunburned, wearing of sunglasses has become a fashion for some. But if you are about to shop for a sunglasses in either for fashion or protection, here are some factors that are best to consider before buying.
- Always go for 100 – every time you shop for a sunglass you should always check for the lenses labels that say that it has lenses blocking out 90- 100% of UV radiation. Just make sure to ask the store if the sunglasses block both UVB and UVA rays.
- Look for the perfect fit – sunglasses that does not fit correctly surely will not provide the proper protection that you need. Wearing of glasses that are uncomfortable and awkward will not only make you feel unease but will also prevent you from doing what you need to finish. Glasses that are either too small or large for you may let the light into your side of the face.
- Check for the right lenses – opt for the polycarbonate plastic lenses where it can provide better protection and durability. These sturdier lenses provide proper UV protection that cannot be seen in the other materials used in making lenses. Polarized lenses may reduce the sun’s glare but offers no protection against UV rays and real glasses offer very little. Photo chromic lenses are proven to provide protection against UV radiation and can block glare completely. gafas de sol cristales de colores may look great but without the proper quality of a sunglasses should poses then opting for the regular one is a much better option.
- Opt for the functional – there are people that are wearing eyeglasses that are not so sure about wearing sunglasses over their eyeglasses. The good thing about our modern sunglasses is that they have found ways to make it functional for everyone. People can now wear prescription sunglasses, tint their eyeglasses or simply wear clip-on lenses.
Sunglasses do not only make you look good, but it definitely protects you from the harmful effects of the sun in our skin. As our skin near the eyes are very sensitive and more prone to damage, it is only imperative to wear protection all the time.