Do you work on the computer for extended periods of time? Many people who work with computers suffer from headaches and eyestrain associated with computer vision syndrome. This pair of Professional Glasses can help to reduce glare and the intensity of the light produced by the average computer monitor. Constant stress on the eyes causes the symptoms, which include blurred vision, eye strain, dry eyes, double vision, light sensitivity, eye fatigue and headaches. This pair of Professional Glasses will keep your eyes healthy during the work. Come on, you can't miss this pair of Protective Glasses!