Did you know that your Sunglasses can Expire?

Written by Levin Eye Care on . Posted in Eye Health

Lucky for you, it may be time for a new pair of shades!

We’re surrounded by things with expiration dates, from the food in our fridge to the moisturizer we put on our face at night. Over time, the lightbulbs in our lamps go out and the paint on our houses fade. But what about your sunglasses? Do they have a shelf life?

Can Sunglasses Expire?

There are two kinds of people in this world: those that buy a new pair of sunglasses every year, maybe even several pairs, and those that find one good pair that they love and try to make them last. If you are part of the second group, you may want to listen up.

A study was recently conducted by researchers at the University of São Paulo in Brazil to see if sunglasses lost their UV-blocking power over time.

Here are someways that you might be harming your sunglasses:

  • everyday wear and tear of sunglasses
  • throwing them in your bag without a case
  • accidentally dropping them on the ground
  • scratches on the lenses that may be gradually diminishing their efficacy

While this is an interesting finding, there is a lot more research needed to fully understand exactly how long sunglasses can last and what their “expiration date” may be. Levin Eye Care Center recommends that you continue to take good care of your sunglasses while you have them, and don’t hesitate to get a new pair every year or two. Not only will you always be in style, but you can be sure your eyes are properly protected from the sun!

Remember These Tips When Buying Sunglasses

Not all sunglasses are created equal. Some look stylish, but may not provide the same amount of protection as another pair. When you do buy a new pair of shades, you want to make sure they are serving their purpose, which is to protect your eyes from harmful UV rays!

Here are some tips to remember when buying sunglasses:

  • Make sure they block 99 to 100 percent of UV light or have “UV absorption up to 400nm” on the label.
  • Larger frames and wraparound styles are great at protecting your eyes from many different angles.
  • Remember that the color and darkness of the lens doesn’t affect how well it protects you from UV rays. However, darker lenses can be more useful in very bright conditions.
  • Polarized lenses don’t block UV light, but are great for reducing glare and improving visibility.

We Have Just What You’re Looking For!

The staff at Levin Eye Care Center can help you choose from a variety of different styles and brands of sunglasses at our practice. Come and see for yourself! It would be our pleasure to help you find the perfect pair of shades for your style and personality.

We love to serve you! Thanks for trusting us with your vision health!

The content on this blog is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of qualified health providers with questions you may have regarding medical conditions.

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Heather Castle
Heather Castle

5 out of 5 stars

posted 3 weeks ago

I have been seeing Dr. Levin for over 20 years and will continue to do so. Dr. Levin takes a personal interest in each patient. I know he will take the best care of my eyes. I travel 30 minutes to continue visiting Levin Eye Care center.
The staff is very helpful in answering any questions or selecting my next pair of glasses.

Donna Mcqueen
Donna Mcqueen

5 out of 5 stars

posted 3 weeks ago

I visited Levin eye care center and saw Dr. Levin who provided an excellent exam . The exam was very thorough and the staff is great, especially the young lady named Tiana that works in the office. This is a great place to take your family. I highly recommend taking your family to see Dr. Levin and the wonderful staff there.

Ryan Udovich
Ryan Udovich

5 out of 5 stars

posted 1 month ago

Levin eye care center is phenomenal! The staff is friendly and so helpful. I have never had a better experience in any healthcare environment. I highly recommend Levin eye care center!

marlon ducker
marlon ducker

5 out of 5 stars

posted 3 weeks ago

I have found a new place for my eyewear. My experience here was phenomenal! I will be referring this office to my friends and family

Darius Cooley
Darius Cooley

5 out of 5 stars

posted 1 week ago

Awesome customer services and they take their time to help you find the glasses that you want. The store is warm and inviting and they play great music!

James D.'s Review James D.
5 Stars

Dr. Levin and his staff have excellent attention to detail and lots of patience. They answered all my questions and made me feel super welcomed with a snack...

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Jim F.'s Review Jim F.
5 Stars

Levin Eye Care Center stands head and shoulders above many businesses.

They are excellent with customer service, pay special attention to detail,work hard...

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M. N.'s Review M. N.
5 Stars

I was just recently here for a routine eye exam and also needed some new glasses. I just got new insurance through work and needed to find an office that...

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