I had the old model Bushnell and it came with a chart or directions about the angle pitchs are gunned. I no longer have that gun but you may find something on their web site. I remember that the ball coming right at you was the most accurate and for so many ft. to the side you has to add a certain amount.I have a bushnell radar gun and am wondering the best angles to get accurate readings. I can get substantially different readings on very similar pitches viewed from different angles.
Thanks,