Cameras with integrated motor back-focus can be selected as focus controllers – in the same way as other focus controllers.
The integrated focus controller is simple to configure, just needs to be selected,
When selected, the focus control will show the actual position, and the arrow buttons will move the focus.
The ‘*’ means that the focus is uncalibrated – and that the readout value is the raw back-focus distance.
The focus value label can be mouse clicked to obtain special functionality:
•Double click to set position to zero/reference position.
•Ctrl-click to go to the neutral back focus position. This is the position that is recommended for XY calibration. Note that depending on the focus calibration, this may take a value different from 0.