Sony NEX-7 Rear Button Focus

Wednesday, June 19, 2013

sony nex-7 rear button focus

Figure 1. Rear Button aka AF/MF Button Controls Autofocus.


Here's a way to autofocus using the rear AF/MF button instead of the shutter button. You can then separate focus from locking exposure with the shutter button half press. This will also prevent the lens from prefocusing when in AF or DMF mode.

Setting up the NEX-7 to use AF/MF Rear Button Focus.
  • Set the camera to Manual Focus, Figure 2.
  • Set the AF/MF Control to HOLD, Figure 3.
  • Set the AF/MF Button to AF/MF Control, Figure 1.
  • Set the Function Button to Focus Settings, Figure 4. This will let us control the focus point via Flexible Spot. You can also use Center focus point then Recompose. The camera must be in MF or DMF mode, Figure 2., to use Focus Settings.



sony nex-7 rear button focus

Figure 2. Set the camera to MANUAL FOCUS.





sony nex-7 rear button focus

Figure 3. Set the AF/MF Control to HOLD.





sony nex-7 rear button focus

Figure 4. Set Function Button to Focus Settings.



Here is the Sony NEX-7 Manual for download for more info.

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