LDT- R1 User Manual
26
Mapping The Focus Axis
Use the Preston focus knob to move through the span of the axis, the dot on the
LDT-R1 display will move along the horizontal line. Ensure the dot reaches each end
of the line. If not, check if there were any slips during calibration or disable F-Map on
Preston HU3.
Set the units of measurement for focus by pushing the joystick UP. Choose metres
or feet.
Set the lens to the closest focus mark.
On the LDT-R1 press the joystick to enter the first mark, a pop up window will ask you
to select the focus value.
Use the joystick to select the required value:
●
LEFT/RIGHT moves between pre-populated numbers: (0’ 1”, 3’ 0”, 10’ 0”, 30’ 0”,
100’ 0”, INF);
●
UP/DOWN for fine adjustments.
