This was my "daily" screen... almost 10h/day looking into a fucking 50Hz flickering all day with huge radiation. If you put your hand next to the monitor, all your hair get attracted to that screen, so much electricity and radiation you had in those CRT monitors.

Sometimes, because I worked many years as sys admin looking into 2-3 monitors at the time. You cannot imagine the pain I had in the eyes after 8h staring into those fuckers.

Nowadays you have the LED monitors that look like this