The purpose of the Putting Impact System from Eyeline Golf is to help you learn the important fundamentals of the putting stroke, helping you see, feel and more importantly repeat the process time and time again. Practising without a ball focuses the mind to square the putter face at impact. You know immediately if you've achieved a square face at impact, if it rotates to the right, then the heel of the putter is hitting the plate before the toe, likewise, if it rotates to the left, the toe is hitting first. Very simple but highly effective, the feedback is instant and requires no other means of identification, video, camera etc.
Use the impact plate with no ball to learn to square the putter at impact. Then introduce the ball to use the impact plate and magnetic base, but continue focusing on squaring the face. Then transfer your practice onto the course with astonishing results. This will be money well spent and provide hours of valuable insight and practice. The Eyeline Golf Putting Impact System is built on the simple ability of every human. For use indoors or outdoors and with or without a ball.