The present disclosure provides a system and method for maintaining the position of a suction cone on an eye during laser ophthalmic surgery that includes determining a distance and direction the suction cone or a support must be adjusted to maintain the position of the suction cone within an optimal working range, based on a detected position of the suction cone. The disclosure further provides a method for maintaining the position of a suction cone by determining a distance and direction the suction cone or a support must be adjusted to maintain the position of the suction cone within an optimal working range, based on a detected position of the suction cone. In the system and the method, a control signal is 0 generated to adjust the position of the suction cone and/or the support to maintain the suction cone within the optimal working range.
