Blue Light Blocking Glasses: Why You Need Them

“Blue light” has recently generated a significant debate within the general public and medical professionals alike. While blue light isn’t new, the recent debate has highlighted the potential harm it can cause to our eyes and the effects on our daily lives and sports activities.

Every day, we move towards a more digital-oriented society. Our daily routines involve using electronic devices, like reading news via your smartphone or reading a book on tablets, or even when you’re browsing social media or reading messages on a large display. While using digital screens, eye strain may occur due to various reasons. If you spend too much time watching the screen, your eyes could become fatigued because it constantly requires your muscles to move and concentrate. Thanks to optical specialists who have developed an option to protect our eyes from the long hours of screen-time without having to completely cut off the use of digital devices out of our daily routines… Glasses that block the blue light!

Blue light glasses come in different styles, meaning you won’t have to fret about looking nice while shielding your eyes from the harmful blue light! This blog article will explain the blue light spectrum, why it’s unhealthy for our eyes and how it affects us, and what blue light glasses we should wear (and when) throughout the day.

How do we define blue light? How will it influence us?

Blue light is one type of UV light released from the sun, digital screens, and artificial light sources. It’s also the type of light the eyes can be sensitive to. Excessive exposure to blue light could cause fatigue, eye strain, and headaches. This can be particularly damaging to our eyes, causing dry eyes, eye fatigue, and vision issues later on. These issues could also affect our mood, sleep, and general health. When exposed to this type of lighting late in the night, it could interfere with our natural sleep cycle and make it more difficult to sleep. Are you experiencing some of these problems?

Do blue light glasses work?

The blue light blocking spectacles help protect your eyes and your vision throughout the year! The glasses reduce harmful blue light, which allows you to do all you enjoy without worrying about an eye injury. The specially designed lenses block blue light rays that can harm the eye by blocking the wavelengths that reach the eye. Most blue light lenses possess a blue or yellow tint (to neutralize with the blue light); however, it’s usually not a visible colour change to the lens. The reduction in the blue light could cause your eyes to feel less exhausted and increase the efficiency of your eyes.

There are many additional benefits from blue light glasses. They include:

  • They protect your eyes from harmful blue light decreasing exposure
  • They can aid in reducing eye strain.
  • As a result, they may help reduce headaches and normalise sleep cycles.
  • They’re fashionable, accessible from a range of designer brands, and will look amazing on anyone!

While glasses with a blue light blocking lens coating are recommended, here are some other ways to keep your eye healthy. Make sure to take frequent breaks from your display, even when you’re just looking at a far-away object for 20 minutes. A break from your screen lets your eyes rest and recover. Another helpful tip is that you blink! Most people look at screens for long periods and do not blink. This may cause irritation due to dryness in the eyes.


We hope this article has helped you gain the knowledge you need about blue light as well as the advantages of blue light glasses! Take a look at blue light glasses from SmartBuyGlasses UK who offer a wide collection of premium and designer eyewear brands that provide elegant solutions to protect your eyes from blue light. With choices for men, women, and kids, it’s easy to find the perfect pair for all family members.

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Adam Regan
Adam Regan
Deputy Editor

Features and account management. 3 years media experience. Previously covered features for online and print editions.


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