Samsung Schneider D-XENON 100 Macro - Manual (Page 12)

《10》
Focusing with the OK Button
With the GX-1S/1L camera set as explained below, auto focusing by pressing the
shutter button halfway will be disabled and the OK button can be used instead to auto
focus. On the [C Custom menu], select [Enable AF] for [OK btn when shooting].
2. Memo:
• For details on the setting procedure, refer to the camera’s instruction manual.
CAUTION
During autofocusing, the focusing ring will rotate. To prevent malfunction, do not
touch the focusing ring during autofocusing.
Focusing with the AF Button
With the GX-10 camera set as explained below, auto focusing by pressing the shutter
button halfway will be disabled and the AF button can be used instead to auto focus.
On the [CUSTOM1 MENU] menu, select [Enable AF] for [AF Button Function].