If you’ve ever worked at a desk job, chances are you know what it feels like to have eye fatigue. From the headaches and blurred vision to dry eyes, blue light can be an annoyance for any office worker. Blue light is part of the visible spectrum which is emitted from your computer monitor or smartphone screen as well as LED lights. But there’s a big difference between regular glasses that filter out harmful UV rays and blue light blocking glasses specifically made for reducing glare on digital screens.
1. What are Blue Light Blocking Glasses?
Blue light blocking glasses are a rising trend in the market. Initially intended to block out high-energy visible (HEV) or blue rays, these glasses were mostly used for protecting eyes from potential damage done by UV radiation. However, they have been increasingly advertised as something that can help reduce eye strain and fatigue caused by looking at digital screens too long. Computer users often experience dry eyes, blurred vision, headaches, and insomnia because of computer use. Blue light blocking glasses offer an alternative to using anti-glare filters on your screen.
2. What are Computer Glasses?
Computer glasses have been around for more than a decade, and their popularity has increased over the years. Since most people spend several hours of each day in front of a computer screen, problems related to eye fatigue are quite common. Some signs that you may need a pair include squinting or blinking while staring at your monitor, eye irritation after using your PC for long periods of time, and headaches caused by straining your eyes to see what’s on the screen.
3. What is the difference between Blue Light Blocking Glasses and Computer Glasses?
Many people think all computer glasses are blue light blocking glasses, but this is not the case. Blue light blocking glasses filter out blue and violet light rays to improve your eyesight while working on a computer or tablet screen for long periods of time. Computer glass is designed to reduce eye strain by providing you with truer colors and improved vision when you read digital screens.
4. Who should wear them?
Blue light blocking glasses are becoming more common. Hospitals, prisons, and schools have long used blue light blocking glasses to protect the eyes from damage caused by artificial lights. Blue light blocking shades are now being adopted by office workers in an effort to reduce eye strain and fatigue.
5. When is wear best time to use Blue Light Blocking Glasses?
Blue light from our computer screens, smartphones, and tablets has been proven to cause eye strain and can lead to various health problems. Experts recommend blue light blocking glasses for those who work in front of a screen or have prolonged exposure to digital devices. But when is the best time wear them? If you’re just starting out with using blue light blocking glasses most experts suggest wearing them as much as possible during your daily routine.