Click on any number of points on the periphery of the object to be measured.

Clicking with the right mouse button completes the measurement and draws

the minimum circumscribed circle.

Click on any number of points on the periphery of the object to be measured.

Clicking with the right mouse button completes the measurement and draws

the maximum circumscribed circle.

This function uses the Gauss method to calculate the least square circle.

Click on any number of points on the periphery of the object to be measured.

Clicking with the right mouse button completes the measurement and draws

the least square circle.

This function first uses the Gauss method to calculate the least square circle

and then determines the geometrical tolerance as the largest distance of a

measurement point from the least square circle. Click on any number of points

on the periphery of the object to be measured. Clicking with the right mouse

button completes the measurement and draws the least square circle.

The geometrical tolerance is displayed in the current unit of measurement in

the results field.

This function first uses the Tschebycheff method to calculate the least square

circle and then determines the geometrical tolerance as the largest distance

of a measuring point from the least square circle. Click on any number of points

on the periphery of the object to be measured. Clicking with the right mouse

button completes the measurement and draws the least square circle.The

geometrical tolerance is displayed in the current unit of measurement in the

results field.