This is for players that use or might be interested in using fractional aiming or halfball shot references.
UPDATE》》》》》》Here is video explaining it..... https://youtu.be/Imaj5BzHlBU
All 3 of these shots are halfball shots to either corner pocket, A or B. Anytime the ob is in the middle of the table (on the line between the side pockets or an inch or so above or below this line), and the cb and ob centerline is lined straight to the middle diamond on the end rail, a halfball aim will send the ob into either corner pocket.
Using this halfball aiming reference (indicated with yellow arrow), every half diamond closer to the pocket the cb-ob centerline is, the fractional aim becomes 1/8 of a ball thicker. So if you moved the right hand cb so that it lines up with the 8ball straight to 1/2 a diamond right of the middle diamond (yellow arrow), it would be a 5/8 shot. Line it up another 1/2 diamond over and it'll be a 3/4 shot, etc....
For thinner shots, when the cb-ob centerline is pointing farther than 2 diamonds away from the pocket, every 3/4 of a diamond ends up being a 1/8 ball aim difference thinner than halfball. If you lined the left cb and the 3ball straight into 3/4 of diamond left of the yellow arrow it would be a 3/8 shot to the corner. Since there is some margin for error, you can even use a full diamond increment as a 1/8 aim adjustment.
It works great for these types of shots. Try it out and see how well it works for you. Keep in mind though, what I'm calling a 5/8 aim is when your tip/ferrule is aimed through the vertical centerline of the cb so that the entire cue tip looks like it would fit flush inside the ob, where the outside edge/side of the tip is even/flush with the visible edge of the ob. On a 1/2 ball aim your tip is split on the edge of the ob. On a 3/8 aim the entire tip is just outside the edge of the ob, where the edge/side of the tip or ferrule look like it would be flush against the edge of the ob if your follow through could go that far.
UPDATE》》》》》》Here is video explaining it..... https://youtu.be/Imaj5BzHlBU
All 3 of these shots are halfball shots to either corner pocket, A or B. Anytime the ob is in the middle of the table (on the line between the side pockets or an inch or so above or below this line), and the cb and ob centerline is lined straight to the middle diamond on the end rail, a halfball aim will send the ob into either corner pocket.
Using this halfball aiming reference (indicated with yellow arrow), every half diamond closer to the pocket the cb-ob centerline is, the fractional aim becomes 1/8 of a ball thicker. So if you moved the right hand cb so that it lines up with the 8ball straight to 1/2 a diamond right of the middle diamond (yellow arrow), it would be a 5/8 shot. Line it up another 1/2 diamond over and it'll be a 3/4 shot, etc....
For thinner shots, when the cb-ob centerline is pointing farther than 2 diamonds away from the pocket, every 3/4 of a diamond ends up being a 1/8 ball aim difference thinner than halfball. If you lined the left cb and the 3ball straight into 3/4 of diamond left of the yellow arrow it would be a 3/8 shot to the corner. Since there is some margin for error, you can even use a full diamond increment as a 1/8 aim adjustment.
It works great for these types of shots. Try it out and see how well it works for you. Keep in mind though, what I'm calling a 5/8 aim is when your tip/ferrule is aimed through the vertical centerline of the cb so that the entire cue tip looks like it would fit flush inside the ob, where the outside edge/side of the tip is even/flush with the visible edge of the ob. On a 1/2 ball aim your tip is split on the edge of the ob. On a 3/8 aim the entire tip is just outside the edge of the ob, where the edge/side of the tip or ferrule look like it would be flush against the edge of the ob if your follow through could go that far.
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