36
Focus Control
The autofocus system works well in the most
situations. In addition, some methods are provided to
control the focus.
Tap on the screen for 2 seconds to trigger the
focus manually.
In addition to the setting menu, press the Power
button and Locate button to enable/disable the
auto focus. Disable the auto focus is especially
useful for handwriting to prevent the fault focus on
the hand or pen.