A smartphone is a telephone that is also capable of running programs, usually called Apps. They almost always have cameras in them.
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Is “Ultrapixels” just marketing or is there a real benefit?
HTC has branded the sensor in its new phone (the HTC One) to be "Ultra pixels". For the same sensor size it only gives you 4MP where today's standard for top of the line smartphones is 8MP and up. Of ...
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How does focus work on mobile phone cameras?
How does focusing work on mobile phone cameras?
Aren't their optics simple enough to not have any moving parts whatsoever?
If so, how come most smartphones have an auto-focus, and with various ...
