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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Maria Valenzuela
Maria Valenzuela

5 out of 5 stars

posted 4 weeks ago

This was my first time going to Levin Eye Care Center and I absolutely enjoyed the experience. The staff was very kind and helpful. The exam was pretty straight forward and easy to do. And picking out the perfect pair of glasses was a breeze, and I imagined it would be the most stressful part. The staff was there to answer any questions I had and gave me clear explanation of what I needed to get done. This was definitely the best experience I’ve had. Thank you!

La Shaunta W
La Shaunta W

5 out of 5 stars

posted 1 month ago

They are so sweet and nice here. They make you feel at home. And Dr. Levin is very funny. My daughter loves him. And of course he makes sure before leaving we can see well 😎Plus you always look good in their glasses or contacts

Glen Wyant
Glen Wyant

5 out of 5 stars

posted 1 month ago

I have been going to Levin Eye Care for 20 years. I have always lived around the Region and never thought about going somewhere else. Dr. Levin and his staff are very professional and attentive but most of all he is personable and spends time with you and talks to you. It’s not a hurry up and get as many people though the door as possible. Not to mention the have the greatest newest styles.

Rosa Castaneda
Rosa Castaneda

5 out of 5 stars

posted 1 day ago

Wonderful doctor and staff! Love the look of the office. I picked out some amazing sunglasses and a one year supply of contacts ❤️

Levin Eye Care Center
5.0
Based on 5 Reviews
Diana I.
Diana I.
2018-07-08 10:33:22
My family and I have been going to Levin Eye Care Center since 2009 when our, then 2 year old son was in need of corrective eyewear. The staff at Levin was...
James D.
James D.
2016-11-15 19:20:48
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...
Jim F.
Jim F.
2016-08-10 14:21:53
Levin Eye Care Center stands head and shoulders above many businesses. They are excellent with customer service, pay special attention to detail,work hard...