The GC2 is Foresight's way into its own camera technology at the lowest price it has charged for it. Two high-speed cameras photograph the ball through impact and measure ball speed, launch angle, launch direction, spin and carry, rather than working them out from the flight. A built-in screen shows the numbers without a phone or PC, and the unit works into a net in a garage, on the range or on the course. Pair it with Foresight+ for simulation, or with third-party software. What it reads is the ball, so anyone who wants club path and face data needs to look further up Foresight's range.