What is the turning radius of three-axis turntable?

the rotation radius of the three-axis turntable refers to the rotation angle corresponding to the required rotation distance when rotating on the three-axis turntable. Three-axis turntable refers to a turntable that can rotate in X, Y and Z directions, and is often used in various fields such as testing, measurement, photography, shooting and manufacturing. The turning radius of the three-axis turntable refers to the rotation angle corresponding to the required rotation distance when rotating on the three-axis turntable. Specifically, it represents the relationship between the radius of the three-axis turntable (that is, the farthest distance of the turntable from the rotation axis) and the required rotation angle. For example, if the radius length of the three-axis turntable is 2cm and the required rotation angle is 45 degrees, the rotation radius of the three-axis turntable is 2 cm * SIN (45) = 14.14 cm. That is to say, when the three-axis turntable needs to rotate 45 degrees around a certain direction, the three-axis turntable needs to rotate 14.14cm to reach this angle.