Upvoted this post as I too think it is important to protect our eyes. Due to my work, I have to stare at the monitor for hours and sometimes you can forget to take a break to rest your eyes.

I will also like to add the importance to protect against the blue light that is emitted. This is especially harmful when you look at your monitor at night. You can use tools from https://justgetflux.com/ to auto adjust your screen at night to reduce blue light.