Laptops for work, cell phones for social media, and TVs for fun. But does all this time in front of screens hurt our eyes?
Blue light is likely familiar to you. That color is in the visible light range that our eyes can see. It is called high-energy visible (HEV) light. Nanometers are used to measure the length of waves of both visible and invisible light. Most of the time, the energy is greater when the wavelength is lower. There is a lot of energy in blue light because its range is short.
Is blue light bad for us?
More and more people spend much time in front of a screen these days. After using digital devices for a long time, many people have eye pain and vision problems. Headaches, eye strain, poor vision, and eyes that are dry or tired are common symptoms of this pain.
People also say that digital screens and blue light can make sleeping hard. Some say they have trouble sleeping and wake up in the middle of the night after long days and too much blue light.
What are computer glasses?
Computer glasses are made for people who spend a lot of time in front of screens. They are made to reduce the amount of blue light that reaches the eye. Computer glasses help block out blue light, which makes the problems of staring at a screen s severe. On more modern computer glasses, the lenses may have a covering that stops screens’ reflections, reducing the glare.
What are the benefits?
Computer glasses can assist reduce eye strain from staring at bright screens for a long time. They keep out most of the blue light that screens give off, so your eyes can stay calm and comfortable while you work. Another good thing about computer glasses is that the lenses help you focus better.
Financing in a good pair of computer glasses is a great idea for people who use screens for work or pleasure daily. You can protect your eyes and stay comfortable using screens simply and cheaply.
Some computer glasses can also be made to fit lenses you need to see better. This enables people who require prescription glasses to protect their eyes from digital screens without affecting their vision.
The best part is that computer glasses don’t have to be dull. You can protect your eyes in style with so many styles and colors. There is a style of computer glasses for everyone, from simple round frames to bold cat-eye.
A good pair can help you focus more clearly, reduce eye strain, and improve total vision sharpness. No matter what style you pick, wearing glasses is the best way to keep your eyes healthy and comfortable while working on computers or other devices with screens.