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The ISU is a sleek, self-contained unit that installs quickly and offers superior serviceability. It integrates aboutGolf’s most advanced version of its proprietary 3Trak ball and club tracking technology, as well as specialized lighting.

3Trak is proprietary, three-dimensional machine vision that tracks nearly every element of the club and the ball. The consistent, reliable and definitive data enables true playability, resulting in enhanced improvement and maximum enjoyment.

3Trak is a unique kind of machine vision with a superior rate of image collection, high resolving power and no minimum ball flight requirement. The result is the highest-quality tracking available, with virtually no missed shots and accurate shot recreation every time.