I work at a computer for 8 hours a day, with a 30 minute break. There are fluorescent white lights and white walls.
My eyes sometimes feel dry, hurt and tired.
I've changed the brightness and gamma (less blue, more yellow) of my monitors, using
xrandr. It provides some relief, but I still experience eye strain.
Would tinted computer glasses help? I want to decrease the brightness and block blue light. E.g. www.readers.com/The-Bogart-Unmagnified-Computer-Glasses.html
I have myopia, but don't wear glasses (unless I need to see things in a distance).