Computer use is an activity that requires constant and prolonged visual effort, which can lead to a number of eye problems, including eye fatigue, headaches, blurred vision, and dry and irritated eyes, among others.
They usually feature lenses with a different focal length than regular eyeglasses, which are designed to provide sharp, clear vision for an average distance of 50 to 70 centimeters, which is the typical viewing distance for a computer monitor.
In addition, these glasses can also help improve posture, as they often include a correction lens that allows the user to maintain a more appropriate distance from the monitor.