Full Swing’s Patented Dual-Tracking Technology measures club and ball data using a combination of our ION3 overhead camera to capture your clubhead and ball impact data combined with our secondary in-flight measurement in front of the screen (with Two 360 degrees Infrared Tracks for our PRO series or 4 High-Speed Linescan Cameras for our SPORT series) to measure all of your data in real-time, which means you see your real ball flight exactly where the ball hits the screen with no delay as the ball transitions from the real world to the simulated world.