How do “computer glasses” reduce eyestrain?
If your eyes tire quickly during computer work you may want to use glasses that will focus your eyes on the plane of the computer screen (“computer glasses”). Measure your usual working distance from the eye to the screen with a ruler (do not estimate). Measure several times, preferably at different times of the day. Then average the distances and have the glasses made to focus at that distance. This will allow your eye muscle to remain in its relaxed state and reduce eyestrain.
