LUXSAR VDRPJ10 Manuel D'utilisation page 78

Focus Function
Press the <Focus Near> key to move lens' focus near and the <Focus
Far> key to move lens' focus far.
Zoom Function
Press the <Tele> key to zoom in the lens and the <Wide> key to zoom out
the lens.
Auto Focus Function
Press <Auto Focus> key to toggle the Auto Focus function and the LED
will be lit. When users use the lens control keys to manually operate the
camera, the auto focus LED light will be turned off automatically.
User's manual VDRPJ10 Version 2.3
NOTE: <Auto Focus> should be turned off so that the keys (Focus
Near/Far) can function.
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