Position your monitor properly. Adjust the monitor and any source or reference documents so that your neck is in a neutral, relaxed position. Center the monitor directly in front of you, above your keyboard. Position the top of the monitor approximately 2-3” above your seated eye level. If you wear bifocals, lower the monitor to a comfortable reading level.
Sit at least an arm's length away from the screen and adjust the distance for your vision. Reduce any glare by carefully positioning the screen, which you should be looking almost straight at, but partially looking down. Adjust any curtains or blinds as needed. Adjust the vertical screen angle and screen controls to minimize glare from overhead lights.