SETTING METHOD FOR CLUB FACE DIRECTION

摘要

PROBLEM TO BE SOLVED: To provide a setting method for club face direction capable of precisely setting the direction of a club face in the same standard and executing a highly precise golf club test. SOLUTION: A laser beam is emitted to the hitting point position P of the club face 3 from a laser beam source 4 in a fixed standard position, and the direction of the club face 3 is set on the basis of the radiating position R of the reflected light.