The Vision Module does not have control over the Lens Controller (FKA FocusPLUS PRO), therefore the system cannot automatically keep the target in focus with the help of Lens Controller while tracking a face or object.
This is because the system cannot calculate the distance from the camera to the target in real-time for the Lens Controller to adjust the focus accordingly.
We recommend taking advantage of the camera and lens’ “Auto-Focus” feature while using the Vision Mode.
This said, we would like to mention that the Lens Controller can be manually operated while using the Vision Mode. The “Focus” wheel will still be active in the edelkrone app, so the user can adjust the focus manually while using the Vision Mode.
However, there isn’t a way to save the “focus positions” in the Vision Mode, so the user must switch to the Keypose Mode or Target Mode to achieve motorized focus transitions with the Lens Controller.