Best Monitor Settings to Reduce Eye Strain: An Optometrist's Calibration Guide

Your monitor’s factory settings are almost certainly wrong for your eyes. Manufacturers ship displays cranked to maximum brightness and cool color temperatures because that looks impressive on a showroom floor. For 8 hours of daily use, it’s a recipe for eye strain, headaches, and fatigue.

As an optometrist, I calibrate my own clinic and office monitors specifically for visual comfort — and I see the difference every day. Here’s exactly how to set up your monitor to minimize eye strain, based on what the research actually shows.