- The objective of Spinner Glass training is to enhance the speed and accuracy of accommodation and vergence in an athlete’s vision. The lenses isolate accommodation (focusing) from vergence (eye pointing) and vice versa to be trained separately. The rounded shape of the spinner glass allows the user to switch between lens sets with a quick and easy rotating motion. Overmolded areas on the nose bridge and side handles provide increased comfort and refinement. They also provide a landing spot for labeling lens power and position.
