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A new app called FocusTwist by Arqball lets your iPhone do what a US$400 Lytro light field camera is used for. Like the Lytro, the FocusTwist app lets you adjust the focus a picture after you have taken it. However, the method of after-focusing is completely different in FocusTwist than it is i...

1 year ago 0 Comments
April 23, 2013 at 10:00AM
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Arqball has just released the FocusTwist app for iOS that lets you selectively focus after taking an image -- without investing $400 in a Lytro light field camera. It works by automatically taking several shots with different focus points from your iPhone's camera, delivering the best results if y...

1 year ago 0 Comments