If you think your eyes are safe from the sun when it’s cloudy outside, think again. Payless Optical in Knoxville explains that those UV rays can get through at any time, but especially when it is overcast.
Wearing discount prescription sunglasses is vital in fall, winter, spring and summer as the sun is strong year round. Having prescription sunglasses is the best way to protect you and your eyes.
Prescription Sunglasses for Protection
Prescription discount sunglasses in Knoxville keep you and your eyes protected from the harmful rays of the sun, but that’s not all.
Wearing prescription sunglasses reduce watery eyes caused from the elements. Wind can be especially harmful for people who don’t wear prescription discount glasses.
It’s also important to note that people who don’t wear glasses outdoors are more susceptible to corneal abrasions.
Corneal abrasions are usually caused by sand or other particles floating through the air. Prescription discount sunglasses prevent anything from getting into your eyes.
No More Headaches or Eyestrain
Bright lights make your pupils constrict. When the lighting is dim, your pupils dilate. People experience eye strain when the lighting is inadequate or when it is very bright. Eye strain happens because your pupils aren’t able to adjust to a comfortable level.
If you can’t see properly you will squint. Discount prescription sunglasses prevent pupil constriction. This occurs because the backs of your eyes are highly sensitive to bright light.
During the winter, especially if you are in snow, your eyes aren’t able to handle it and will cause you to squint. In addition, eyestrain eventually leads to headaches.
Prescription sunglasses in the Great Smoky Mountains in East Tennessee reduce the light that hits your eyes. Be sure to buy lenses according to the purpose.
For example, transitional lenses are excellent as they lighten and darken according to your environment.
Discount Prescription Sunglasses
Protect yourself year round with prescription sunglasses in Knoxville. Your eyes will thank you for it. Shop today.