‘Are computer glasses effective?’ With the increasing popularity of computer glasses over the recent years, more and more people find themselves intrigued by these products - and we can’t say that we blame them.

After all, computer eye strain glasses are believed to offer many health benefits, ranging from a better night’s sleep to reduced digital eye strain. With an assortment of benefits on offer, investing in a set of computer glasses seems like a no-brainer.

Though if you’re still on the fence or are wondering ‘are computer glasses effective?’, we've put this beginner’s guide together for you. In this blog post, we’ve covered everything you need to know about computer glasses and how they can help improve your health and wellbeing.

What is blue light?

Before we cover the ins and outs of computer screen glasses, we must first understand what blue light is and its effects on our health and wellbeing.

To put it simply, blue light is a high-energy wavelength on the visible light spectrum. On this electromagnetic spectrum, each wavelength is represented by a different colour - including violet, indigo, green, yellow, orange, red, and blue.

Blue light is the highest frequency visible to the human eye, and it sits at the top of this spectrum.

Since its blue light sits quite close to ultraviolet light on this spectrum, it’s known for causing damage with high exposure, especially when it comes from our electronic screens. This includes eye strain and blurriness.

In the forever-expanding digital world, avoiding excessive amounts of blue light might seem impossible. This is where computer glasses come into the picture.

What are computer glasses?

Let’s start with the basics - what are computer glasses, exactly?

Computer glasses, otherwise known as blue light glasses, are spectacles designed to be used while you’re on the computer. They work by blocking any harmful blue-violet light released from electronic screens. They also boost contrast on your screen and improve focus to reduce eye strain.

By filtering blue light from our devices and improving visibility, computer glasses may also help by reducing headaches and improving the quality of sleep.

Are computer glasses effective?

This leads us to that popular question we often hear: ‘are computer glasses effective?’ or ‘do blue light glasses help with computer screens?’

When it comes to preventing eye strain and boosting your quality of sleep, computer screen glasses are very effective. With a specialised lens, these specs help filter the high-energy blue light emitted from your devices to stop any digital eye strain symptoms from arising.

On top of this, blue light glasses for the computer also help to remove glare on your device’s screen, which will also improve visibility and prevent headaches.

One of the best things you can do to avoid blue light-related eye strain is to be mindful of your daily screen time. Though in this increasingly expanding digital world, this might seem a little unrealistic. This is why blue light glasses are so valuable for everyday use, since they help you to maximise your workflow without the side effects of blue light exposure.

If you’re experiencing regular eye strain or headaches from your computer screens, it might be worth trying a pair of reading glasses for the computer to see if they improve your digital health and wellbeing.

When to wear computer glasses

At this point, you might be wondering when to wear computer glasses. Is there a particular time you should wear your blue light specs?

For the best results with your computer eye strain glasses, the best time to wear them is whenever you’re exposed to digital screens or artificial lighting. Of course, this includes your computer - but also any television, smartphone, or tablet screens.

Especially if you work at a computer all day, you should consider investing in a pair of blue light glasses. They will help manage and prevent digital eye strain and reduce headaches to overall improve your workflow.

Another good time to wear your blue light glasses is at night if you find yourself unwinding in front of the TV or on your smartphone. This will ensure these blue light rays don’t disrupt your quality of sleep.