Will Blue Light Glasses Help My Vision?

Let’s face it, our society is digitally focused, and we’re constantly looking at our phones and tablets. Whether we’re shopping online, watching movies, or have children that are doing virtual schooling, screen time is more common than it’s ever been. That means the blue light coming from those devices (and not just from the sun) can affect our well-being. 

The Science Behind Blue Light

Why is blue light bad? Well, prior to being in a digital world, our blue light only came naturally through the sun – its shorter wavelengths providing higher amounts of energy. It’s what allowed our bodies to know the difference between daytime and nighttime. Therefore, our bodies functioned on that rhythm. But, because blue light comes in artificial sources (phones, tablets, computers, etc.), it more often confuses our bodies, specifically our sleeping patterns. It can also contribute to digital eye strain, headaches, neck pain, blurry vision, and more. Some research even shows that long-term exposure can cause damage to your eyes.

One way to regulate our bodies to blue light is by wearing blue light glasses. These are specifically designed to block out the artificial blue light and provide a variety of other benefits. While there is not a lot of concrete research attesting to the use of blue light glasses, there are many people, including experts, who have stated that their experience with blue light glasses has been helpful for:

• Reducing eye strain
• Reducing blurriness
• Reducing dry eyes

If you are experiencing difficulty sleeping and eye strain, blue light blocking glasses could be a great option.

Factors to Consider When Buying Blue Light Glasses

With so many options available, there are some key factors to consider before you make your blue light glasses purchase: 

• Anti-glare: If you are looking at screens all day, you want to ensure your lenses are anti-glare so you can see clearly.
• UVA and UVB protection: Many pairs of glasses have both UVA and UVB protection, so make sure you’re looking for both when browsing.
• Lens color: If you want to be able to see all colors, go with a blue lens. However, if you are hoping to just sleep better at night, go for yellow or red.

If you’re a parent that’s shopping for blue light glasses for kids, you will want to consider the same criteria listed above, but comfort and style will also be important. Child glasses often come in bright colors designed to appeal to children and are more flexible than adult styles. Because the digital world is only expanding, it’s important to take care of your child’s eyes early on.

Shop for Blue Light Glasses at Replacement Lens Express

Whether you prefer regular frames or designer blue light glasses, you want the best for your eyes. That’s why you must buy from a reputable company that not only has good reviews but makes your eyes their top priority. This is where Replacement Lens Express (RLE) has your back.

If you look at a screen all day and want some relief for your eyes, RLE makes it easy to purchase new eyeglasses that are made in the U.S.A. With RLE, you can search for blue light glasses and select from lenses that contain SMART BLUE FILTER™, like the Eyezen + Single Vision Clear Plastic CR39 Lenses, and many others. In fact, this smart blue light filter can reduce harmful blue light by at least 20%.

Looking for some relief while you wait? Here are some tips to help you alleviate some blue light symptoms:

• Take breaks. Every 20 minutes, take a 20-second break from looking at the screen.
• Watch your posture.
• Try a standing desk.
• Get an anti-glare screen and/or change the lighting so there is less glare.
• Blink frequently so your eyes do not get dry.

If you’re ready to say goodbye to headaches, dry eyes, and more, contact us today, and we’ll help you get started in picking out the best blue light glasses that will work for you.