Yes, GCHawk is very accurate. It uses four high-speed cameras to track the clubhead and ball, and it can measure over 20 different data points, including club head speed, ball speed, launch angle, spin rate, and more. GCHawk has been tested and certified by the USGA, and it is used by professional golfers and coaches around the world.
Here are some of the accuracy specifications for the GCHawk:
- Club head speed: +/- 1 mph
- Ball speed: +/- 1 mph
- Launch angle: +/- 0.5 degrees
- Spin rate: +/- 50 rpm
- Carry distance: +/- 5 yards
- Total distance: +/- 10 yards
These specifications are comparable to other high-end launch monitors on the market, such as TrackMan and FlightScope.
If you are looking for a launch monitor that is accurate and reliable, the GCHawk is a great option. It is used by professional golfers and coaches around the world, and it has been tested and certified by the USGA.