Forget everything you knew about autofocus. With Sony's state-of-the-art 4D Focus, you'll be able to capture every moving subject with astonishing clarity like never before. The 4D Focus combines fast autofocus speed, wide coverage and steadfast tracking through a sophisticated AF algorithm. In this instance, the a6000 comes equipped with the world's fastest autofocus*1 at a mere 0.06 second, letting you achieve the perfect shot in any situation with stunning precision. Experience a truly game-changing autofocus that never lets go of any moment worth capturing.