On June 6 Eyewear Day is observed by many peoples. To remember is that sunglasses also help protect your eyes from harmful UV light. Eyewear today not only improves our vision, but it also protects it while adding elements of style and personality. Clearly eyewear plays a significant role in our lives.
The history of sunglasses stretches as far back as 14th century China, Spectacles have been around for about seven centuries, but early versions were only worn by monks and scholars. It wasn’t until the invention of the printing press in 1452 and an increase in literacy that the demand for eyewear grew as well.
UV radiation is often recognized as the culprit for sunburns and skin cancer but most people are oblivious to the damaging impact the wavelengths inflict on our vision. The problem originates with the sun’s unfiltered ultraviolet (UV) rays. Just as these rays can burn skin cells, they can also harm unprotected eyes. A full day outside without protection can cause immediate, temporary issues such as swollen or red eyes and hypersensitivity to light.
It is important to wear sunglasses or other UV-protective eyewear every day to protect long-term eye health.
