Super resolution
4 of 7 from iPhone 4: Photos!
The oddly named "Retina Display" quadruples the resolution of the iPhone 3GS, bringing the screen into 940x640-pixel clarity.
June 7, 2010 3:49 PM PDT
Photo by: James Martin/CNET
The oddly named "Retina Display" quadruples the resolution of the iPhone 3GS, bringing the screen into 940x640-pixel clarity.
June 7, 2010 3:49 PM PDT
Photo by: James Martin/CNET