With summer right around the corner, many of you will soon come to the sad conclusion that not all smartphone displays were created equal. Indeed, even today, we continue coming across modern devices that prove absolutely unsuitable for use under direct sunlight, and some even struggle in an overcast day.So why is that? In a nutshell, a phone's level of usability in the great outdoors is usually defined by a relationship between brightness and screen reflectivity. I.e. the higher the peak brightness, and the lower the screen reflectivity, the easier you'll make out your display ...
from PhoneArena http://ift.tt/1o59tFd
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