I was on my iPad, and the brightness was pretty much at the dimmest it can go and it was dark.My dad said to turn up the brightness because my eyes are not straining or something to see the picture.
I'm just curious is that true? And tell me more about it if you can please. I have 15/20 vision and I really wanna keep it like that.
См. статью: Is bright light healthier for your eyes than dimmed light?