Every product is carefully selected by our editors. If you buy from a link, we may earn a commission.

The Best Blue Light Blocking Glasses of 2022

If you work on a computer, you probably need a pair. Here's how to pick the right one.

tech roundup
Courtesy

It's everywhere. At your 9-to-5 job, on the train, in the bathroom, even in your bed as you're trying to fall asleep. If you're reading this, it's right in your face — blue light. Ever since we've been able to tap away at a computer screen we've been faced with an unnatural amount of blue light.

What Is Blue Light?

Not all light is created equal. Blue light tells our brain it is daytime. When the sun is out and a clear blue sky is overhead, our brains tell our bodies that we should be awake. The blue light wavelengths have been shown to increase our attention and reaction time while also lifting our moods.

Many of our electronic devices emit this same light. Our laptops, our phones, our tablets all fire incognito caffeine waves into our eyes via blue light. This can be an issue at night, when drifting off to sleep staring into our devices, because it inhibits our body's natural ability to wind down. We produce less melatonin and end up staying awake longer — even if we feel drowsy.

Why Is It Bad?

With excessive blue light exposure, our circadian rhythms get knocked off course, increasing the likelihood of a few major health problems including diabetes, depression and more. On top of that, blue light has been shown to have an even more profound affect on our melatonin secretion compared to other wavelengths of light. So, while having your table lamp turned on will affect your circadian rhythm, blue light specifically can shift your circadian rhythm by up to twice as much.

But blue light also impacts our eyes. According to Ohio State University's Wexner Medical School, "The fear is that it's causing cumulative damage over a long period of time, as it passes through the cornea and lens and reaches the retina... Damage to the retina can cause vision problems such as age-related macular degeneration, which can lead to permanent vision loss. Up to 9-percent of people will experience macular degeneration, which is the most common reason for blindness in adults in the western world."

How Do You Block It?

Aside from making sure you put away your electronic devices two to three hours before bed and using more red-tinted lights in your house (which have less of an affect on melatonin secretion), a good way to avoid blue light oversaturation is to wear blue light blocking glasses. While red light is helpful, not everyone appreciates its aesthetic. Plus, if you're like many a modern worker, you likely have to be on your devices frequently (aka all day). Glasses made specifically to block blue light can help keep your body on track and avoid health complications later on.

The Best Blue Light Blocking Glasses


    Advertisement - Continue Reading Below
    Cumberland
    Courtesy
    Blue Light Blocking Glasses
    Courtesy
    Dealan Blue Light Blocking Glasses
    Courtesy
    Jacques Marie Mage
    New Wayfarer Blue-Light Glasses
    Courtesy
    Capra
    Courtesy
    Atelier Optical
    Courtesy
    Naples
    Courtesy
    Reveler Everscroll
    Courtesy
    Sawyer Glasses
    Courtesy
    Nash
    Courtesy
    Insert Coin to Continue
    Courtesy
    Round Blokz Glasses
    Courtesy
    Blue Blocker Glasses
    Courtesy
    Advertisement - Continue Reading Below
    More From Top Stories