I am building a computer for a friend and need some help. She is older lady with a vision problem and no computer experience. There is damage to one eye, after looking at the monitor for a very short time she gets a painful headache, due to the “flickering” of the monitor. Which I took as the refresh rate. I am not sure if there is anything that can be done.
First thoughts:
· Lower the brightness
· Buy a 22’ monitor that has a slower refresh rate, 5ms vs 2ms
· Use HD or Plasma TV for a monitor
flickering means your eyes can detect the refresh rate of a screen. In her case, she can see it. That means the refresh rate is too slow. Or too high. Get the 2ms. 22" is too small for older people. 24"+. If she watches a lot of tv, get a 26"+ HDTV. And bigger if she's sitting far from the tv. Then increase DPI or font size in windows. Oh yeah, put a desktop light on an auto-on-after-dark timer or just timer set to on after dark. This light should be lighting the backdrop of the tv. Not the screen. Ever. Otherwise, any tv will cause eyestrain after a while of in the dark viewing.
BTW, I'm on a pc hooked to a 26" hdtv. Flawless for gaming & video/tv watching.
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