Got a nice swyve 34 inch UWQHD with a Samsung panel that is really nice for gaming, and really bad for coding/studying. It's not nice on eyes either. Not making the same mistake again.
I know it's the panel, because I have an office BenQ 21 inch with technology called sth like EyeCare on the side as the second monitor. Compared to the gaming one - it's a balm on my eyes. Sometimes I'd put a document or LLM window there even when the main screen is empty, just because of how nice it feels on the eyes.
Except for few situations where the poor man's HDR does help me see more details in the dark (small edge in multiplayer), I believe that I would be better off with a monitor engineered for office work.
Think about it, I got lured by all the gaming hype, but what I really needed is a monitor that is 80% office and 20% gaming, not 100% gaming. And I believe that's the case with others complaining about the eye strain.
Moisturizing eye drops and Safeeyes (eye exercising Linux app) help a lot though. Safeeyes has an alternative on Mac called EyeLeo (but never used that). Recommend them both to everyone in this thread. Take care of your eyes. They are the most suspectable to drying part of our body - eye exercises help for that. And they are fed with only a miniscule artery, eye exercises help keep a good throughput on that too.
That's not a high-dpi monitor, the fringing is less noticeable at 140+ dpi.