Sony PCM-A10 High-Resolution Audio Recorder - Manual (Page 171)

Help Guide
Interchangeable Lens Digital Camera
ILCE-7RM5 α7RV
Pre-AF
The product automatically adjusts focus before you press the shutter button halfway down.
Menu item details
On:
Adjusts focus before you press the shutter button halfway down.
Off:
Does not adjust focus before you press the shutter button halfway down.
Note
[Pre-AF] is available only when an E-mount lens is mounted.
During focusing operations, the screen may shake.
5-044-866-11(1) Copyright 2022 Sony Corporation
MENU → (Focus) → [AF/MF] → [Pre-AF] → desired setting. 1
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