> and the phone being much closer to my face I was curious about this statement, so I've just checked with my old, non-trendy Android phone and the results wer

> and the phone being much closer to my face I was curious about this statement, so I've just checked with my old, non-trendy Android phone and the results were: Face to laptop monitor: 66cm Face to smartphone: 55 cm Not too surprising as most people I see using smartphones hold them at near full arm extension.