NOTE: Target Distance Tool is now part of FoCal, scroll down to read about this feature! Target Distance Tool Now Part of FoCal Starting from FoCal 2.5 the target distance tool is part of FoCal software. Users can select a focal length by selecting “Specify focal length” and moving the slider: When a camera is connected to FoCal the top option is selected by default and FoCal reads the lens inform
![Target Distance Tool: AutoFocus Calibration - Reikan FoCal Blog Automatic Lens Calibration Software](https://cdn-ak-scissors.b.st-hatena.com/image/square/7105c54653a9ecac85ac01716de9eb5423bfad58/height=288;version=1;width=512/https%3A%2F%2Fwww.reikanfocal.com%2Fimg%2Ffaqs%2Fdistance_tool_1.png)