Ask HN: My Optometrist says I need a new monitor help

My Optometrist wants to adjust my prescription but also wants me to buy a nice monitor to help combat vision reduction.

I’d like to buy 2 monitors, one that does portrait and then a second landscape. It would be nice if they are the same

Recommendations please that won’t break the bank but something crisp for c++ and writing docs. Most everything I do is code.

Thank you. I’m a bit depressed today my vision has deteriorated more.