Phase detection AF

When there are phase detection AF points within the auto focus area, the product uses the combined autofocus of the phase detection AF and contrast AF.


  • When the F-value is greater than F11, you cannot use the Phase Detection AF. Only Contrast AF is available.
  • Phase detection AF is available only when an applicable lens is attached. If you use a lens that does not support focal plane phase detection AF, you cannot use [Automatic AF], [AF Track Sens] or [AF drive speed].
    Also, even if you use a previously purchased applicable lens, the phase detection AF might not function unless you update the lens.