http://pacificpelican.us/64/2013/09/12/pacificpelican-us64-podcast-103-gallons-of-hot-water/
status update from September 11, 2013 at 08:52AM
Apparently the iPhone 5S has a 2.2 aperture, from 2.4 in the iPhone 5.
Apparently the iPhone 5S has a 2.2 aperture, from 2.4 in the iPhone 5.