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It's best for your eyes to change focal distance. Staring off into infinity, staring at 75cm, and staring at 30cm are all bad for you. Find something else to lo
by dsr_ 6y ago
It's best for your eyes to change focal distance. Staring off into infinity, staring at 75cm, and staring at 30cm are all bad for you. Find something else to look at every so often.
There are few differences between a 4K 42" screen and 4 1080P 21" screens: the smaller screens can be angled, they have bezels, and are probably more expensive in aggregate.
- phkahler 6y agoI use a 55" Curved Samsung 4K TV. The DPI is similar to a 24" 1080p in a 2x2 configuration. The curve provides a similar effect to turning 2 monitors toward the viewer. I don't use the height very often, as I have progressive lenses and have to really look up to see the top. But I can lean back for watching a full screen video quite comfortably. IMHO it's fantastic. For those that can still see a difference in Hi-DPI an 8K 55" would be for them. I really don't need it though and this thing costs about $600 at Wallmart.