We’re spending more time than ever in front of screens. Phones, computers, TVs, tablets, even e-readers, from the moment we wake until the moment we close our eyes at night, life is all about Zoom meetings, streaming the latest TV series and endless Instagram scrolling. All that screen time means more exposure to blue light, a high-energy visible light that can really take a toll on your eye health and your sleep.
Blue light blocking glasses are a simple and affordable way to help reduce the effects of digital eye strain. If you’ve ever wondered whether they’re right for you, read on to find out.
What Is Blue Light, Anyway?
Blue light is a part of the visible light spectrum, sitting on the higher-energy end, just next to UV rays. It’s emitted by the sun, which is fine during the day, but also by artificial sources like smartphones, LED lights and computer screens.
The problem isn’t blue light itself, it’s the amount and timing of our exposure to it. During the day, blue light helps regulate our natural sleep-wake cycle, keeping us alert and energised. However, when we’re glued to screens into the evening, all that artificial blue light can confuse our body’s internal clock.
The Power of Blue Light Blocking Glasses
Here are just a few reasons why many people are turning to blue light glasses and why you might want to give them a try too:
Relief of Digital Eye Strain
Do your eyes feel dry, tired or sore after a long day at the computer? That’s digital eye strain. Blue light lenses filter out a portion of that harsh high-energy light, helping your eyes relax. The result is less squinting, fewer headaches and more comfort especially during long workdays or late-night study sessions.
Supporting Better Sleep
Blue light can suppress melatonin production, the hormone that helps you fall asleep. If you’re checking your phone before bed or binge watching the latest shows in the evening, blue light might be making it harder for your body to wind down. Wearing blue light glasses in the evening can minimise this disruption and support healthier sleep patterns.
Reducing Long-Term Eye Fatigue
While blue light blocking glasses don’t prevent serious eye conditions, they reduce cumulative eye strain over time which is especially useful if you're in front of a screen 8+ hours a day.
Independent Optometry, Personalised Advice
When it comes to protecting your eyes, a one-size-fits-all approach never works, that’s why it pays to visit an independent optometry practice like Abernethy Owens. Our optometrists take the time to understand your lifestyle, screen use and vision needs, so they can recommend blue light lenses or other solutions that truly work for you.
Many of our Perth clients are students, creatives, office workers and business owners who’ve noticed a genuine improvement in their daily comfort and sleep quality after switching to blue light lenses.
Book an Eye Test, Get the Full Picture
Blue light blocking glasses can make screen time, and the hours after it, much more comfortable.
Still not sure if they will work for you? Start with comprehensive eye testing. Perth is home to 5 Abernethy Owens practices, so there’s sure to be one near you.
If you’d like to learn more reach out to us today. As an independent optometry provider, we offer personalised care, expert advice, and quality lenses that suit your life. Book an appointment online now or call 1800 411 744 to speak with our friendly staff.