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Have you noticed that looking at a monitor is harder to do with a bright background, such as a window with a sunny day outside hurts more than it used to? I do,
by pcblues 4y ago
Have you noticed that looking at a monitor is harder to do with a bright background, such as a window with a sunny day outside hurts more than it used to? I do, and I concluded it was increased sensitivity (in a bad way) to contrasting light levels in the one viewing field. I raised it with an optometrist and they didn't think it was a problem. It is for me, though and also affects my ability to drive past cars with headlights on :)
Not saying the other comments are untrue, just adding my own experience :)
- Yizahi 4y agoI'm not sure about your condition, but in my case it is astigmatism which probably increased with age (I have myopia since early school). This means that when it is dark, then eye is dilated more but astigmatism causes it to lose focus more that usual. So black text on white background during the day is focused (corrected with glasses) but white text on dark background during the night is unfocused and I strain to read it and eyes hurt a little, same on the road.