a3: Focus Tracking with Lock-On
G button UA Custom Settings menu
Choose how quickly focus responds if something passes between the subject and the camera when AF‑C is selected for the focus mode.
Blocked Shot AF Response
- Choose [5] ([Delayed]) to help maintain focus on your original subject.
- Choose [1] ([Quick]) to make it easier to shift focus to objects crossing your field of view.
- Regardless of the option selected, blocked shot AF response functions in mode [3] when [3D-tracking] is selected for AF-area mode.
- If [Auto-area AF] is selected for AF-area mode, blocked shot AF response will function in mode [3] when [2] or [1] ([Quick]) is selected.