The "L" and "R" points change with different head heights.
But as shown they're about at the centerball and quarterball points on the CB's equator, so shooting the CB's "L" at the OB's "R" would be a half ball hit - a 30° cut.
pj
chgo
I am not really concerned with the math part of it......there is some feel to the shot including speed.....and I agree with you that head height may play a visual factor...(hopefully people don't take normal aim of shots with varying head heights) ......thus the cut comment from above post.
"Mathematically I can't tell you this process is exactly correct edge to edge...so it may depend on your visual interpretation of where the ball touches the cloth and how much pivot to center......but the process is repetitive and once you have it down it becomes automatic."
It is a "method" to get repetitive results......and it makes the ball (as demonstrated in the video)....and pretty darn simple straightforward...(which is the way I like to aim)
As described above...when the ball is (off the rail) the set up is the same....but you need to pivot to center to avoid the deflection and swerve.....but is very similar the the video shot.
It is just a method for the tool bag based on a CTE alignment application.....it may or may not work for you or others...everyone is different
