I just completed 6 autofocus tests on my Sony A57. This camera performed at 100% on 4 out of 7 tests and failed on some pretty tough low-contrast tests. The camera performs best on center zone and a little words on low-contrast spot and local side settings. Overall -- excellent performance!
I only wish I hadn't wagered on 100% perfect performance.
I love my A57!
|Hot Air Balloons Over Bagan by User9320321874|
|Yellow Warbler by LeeS|
from A Big Year - birds
|Waiting for the Parade by tcoker1103|
from - La Vida Loca - (Black and White Street Photography+ A Border)