Patent ID: 7048641

Claim:
A golfing aid for assisting a golfer to detect head-movement during swing of a golf club, the golfing aid comprising: (a) a base member having a background area and a reference marking located within the background area; and (b) a sighting member mounted on the base member for inclination to the base member, the sighting member having an upper surface for viewing by the golfer, the upper surface including a colored region having an aperture therein, and the aperture extending through the sighting member to define a line of sight through the aperture to the reference marking within the background area of the base member; wherein the reference making is of a first color, the colored region of the upper surface of the sighting member is of the first color, and the background area of the base member is of a second color that is visually-contrasting to the first color to enable the golfer to detect head-movement by observing apparent movement of the second color in the aperture of the sighting member.