Lock-On Af (On) - Sony DSC-HX60 Help Manual

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[43] How to Use
Lock-on AF
Set up the tracking function to continue focusing on the subject.
1. MENU →
Menu item details
Off:
Does not track a subject to be focused on.
On:
Tracks a subject to be focused on.
[44] How to Use

Lock-on AF (On)

Maintains the focus on a moving subject automatically.
1. MENU →
2. Align the target frame and the subject to be tracked, and press
Note
The [Lock-on AF] function may not operate well in the following situations:
MF Assist] when shooting movies.
Using shooting functions
(Camera Settings) → [Lock-on AF] → desired setting.
Using shooting functions
(Camera Settings) → [Lock-on AF] → [On].
Adjusting the focus
Adjusting the focus
in the center.