The peep position is determined by the size of the archer’s face, basically the distance between the middle of the chin (anchor) and the centre of the aiming eye.
Height
The distance between the centre of the peep and the bottom soft nock will differ between archers as everyone is slightly different biomechanically.
To get the appropriate height, draw the bow back and anchor, taking note of the height of the peep. This is often done while drawing up the bow with the archer’s eyes closed and then coming to anchor and then observing where the peep is in relation to the eye height and then adjusting to be easy to see through.
Never move the peep without taking pressure off the string in a bow press.
Rotation
When drawing the bow back the peep needs to align in front of the aiming eye allowing to a direct line of sight from the eye to the target. If the peep isn’t pointing directly in the correct direction, it is important to correct this.
Correct the direction of the peep by adjusting the angle in the string. If you need to move the peep anticlockwise, when looking from the top, move a pair of strands from the left of the peep to the right at the front of the peep and then, to maintain an equal number of strands on both sides of the peep, move a pair of strands from the right of the peep to the left around the back. Do not cross over strands as this can encourage unequal pressure on either side of the peep.
The aim is to rotate the peep through the string, as well as maintain the balance of the number of strands either side of the peep.
Do the opposite to rotate the peep clockwise.
String Angle
Different axle-to-axle lengths will result in different angles of the peep in relation to the string. This cannot be set or adjusted.