xTool F2 Ultra UV Inner Engraving Work Area Calibration | Step-by-Step Guide

Learn how to calibrate the inner engraving work area on your xTool F2 Ultra UV 5W Laser Engraver. This step-by-step video demonstrates how to access calibration settings in xTool Studio, position the test card on the calibration riser, run the automatic calibration process, and capture and upload a photo to verify alignment. Proper work area calibration helps ensure accurate positioning and consistent results when creating detailed 3D engravings inside compatible glass and crystal materials.