| 摘要 |
A golf club-distance selector custom tuned by a golfer for personalized use, comprises a base disk, on which are successively and concentrically located an intermediary and windowed disks. After performing several golf shots with a selected club, shots which are characterized by the lengths the normal golf ball fly through the air, an average length value is estimated and identified on the base disk. This value is matched with a selected club, inscribed on the intermediary disk. The base and intermediary disks are attached in the above position, thereby personalizing the selector. An aperture is provided, indicating a length, and a golf club next to it, for normal playing conditions. The same length also have various clubs recommended for different playing conditions. This applies to the complete range of golf clubs. |
