Computers and other electronic screens are becoming an increasingly important part of our daily lives, both privately and at work. But many people are unaware of the stress this causes to their eyes.
The general guideline is that people who spend more than two hours a day sitting in front of a monitor are better off wearing computer glasses or computer goggles able to wear.
Most people notice a difference from the age of 35: working at a computer screen and moving their gaze — from keyboard to monitor, for example — is suddenly more stressful for the eyes. In order to see clearly at different distances, they often unconsciously take uncomfortable positions, such as leaning forward or with their heads raised. Back and neck problems and dry or watery eyes are just a few of the possible consequences.
Eyeglasses prescribed for computer use are not meant to be worn all the time. They are designed for a specific distance behind the computer and to help the eyes focus on the harsh light coming from the screen.
Wearing computer glasses all the time would be harmful to the eyes and likely cause other problems such as headache, nausea, blurriness, and more.
One prescription computer glasses gives your eyes a rest. With normal reading glasses, the viewing distance to your computer or laptop is smaller, so they do not provide a clear view of your screen. In addition, with computer glasses, you can take a better sitting position on: because you don't have to hang forward to see your screen clearly. And you have less trouble with burning or tired eyes.