The Importance of UV Protection in Sunglasses or Eyeglasses


Every time you step out of your door on a sunny day, turn on lights in your house or use your gadgets and appliances, you expose your eyes to harmful ultraviolet (UV) rays. Eye experts always stress the significance of having high-quality UV shielding to prevent vision and eye issues. Do you feel the need to purchase more efficient sunglasses or photochromic (transition) lenses when it comes to UV protection? Let’s talk about why UV protection eyewear is important.


Protection From Photokeratitis

UV protection sunglasses or transition lenses guard your eyes against the short-term effects of UV-B and UV-A radiation on your vision and eyes. Once your eyes are exposed to elevated amounts of UV radiation in just a short period, you may acquire photokeratitis. This condition is also known as eye sunburn, which can be agonizing. Its known temporary symptoms are intense light sensitivity, redness, exorbitant tearing, and rough sensation in the eyes. Thankfully, these symptoms don’t cause lasting eye damage.


Shielding During Prolonged Exposure to UV Radiation

When you get UV protection in your photochromic lenses and sunglasses, you are shielded from long-term exposure to solar radiation. This prolonged exposure causes macular degeneration and cataracts. It is unclear how long your eyes should be exposed to UV radiation to incur this much damage. You should wear a wide brim hat with your UV protection eyewear while you’re out. You can also acquire contact lenses with UV protection to enhance your eye protection.


Defense Against Blue Light

Studies suggest that chronic exposure to blue and blue-violet light or short-wavelength light may also harm your retina. The sun and several digital gadgets give off this type of light.

Smartphones, LED lights, computers, and the sun all emit blue light, which causes digital eye strain.

Blue-violet light can be detrimental to your retina. It can lead to age-related macular degeneration, which is the decline of the area in your retina that’s responsible for your clear central vision.

With transition lenses or sunglasses equipped with UV protection, you can prevent this type of damage in your eyes. You can also get regular lenses with a clear coating to help filter harmful UV radiation from your gadgets.


Added Eye Protection for Kids

Unlike the eyes of adults, the eyes of children still have underdeveloped lenses, which cannot filter UV rays efficiently. Experts believe that when kids are exposed to UV radiation, their retina may acquire a significant injury. It is best for parents to remind their children to wear sunglasses whenever they play outside. This can start good eye care habits for them as they grow older.


Your eye health is as vital as your overall well-being. In choosing sunglasses or photochromic lenses with UV protection, you can be sure with your optometrist’s choice for you. We, at the Eye Care Center, make certain that you only get high-quality eyewear with UV protection. You can drop by our offices in Fridley, Maplewood, and Maple Grove, Minnesota, and see what we have in store for your needs. You can also call our offices at (763) 308-8440, (651) 777-3555, and (763) 420-6981 respectively, to set up an appointment.

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