Comment Re: approximately the resolution of an adult eye @ (Score 2) 217
While 538PPI might be a bit overkill on a classical phone, those same screens are also used in the latest round of virtual reality headsets and they have still a long way to go before they get anywhere near human vision limits. And to go even further, Nvidia has demoed some microlens lightfield glasses a while a go and those need even more resolution then a classical headset display and who knows, if resolution keeps growing, having a lightfield display in your phone might actually start to become viable (meaning you could have a real 3D with proper focus, could hold your phone close to your face to use it as VR glasses and other funky sci-fi stuff).