| 摘要 |
The Golf stance laser alignment device is designed to aid any golfer to be more accurately aligned with their intended direction to a target for flight of a golf ball propelled by striking it with a golf club. The alignment device consists of a periscope sighting lens or view-finder attached to telescope of at least 5x power and a laser generated light line projected on the ground to indicate the accurate foot alignment to an intended target as seen through the sighting telescope. The laser has a diffraction optical element that converts a laser beam into a planar arc of light which when projected onto a surface, such as the ground, produces a laser line. The laser line provides the golfer's feet alignment to the target that is sighted through the periscope or view-finder that has been aimed towards a distant target. The laser will be of sufficient power to be used in all lighting conditions.
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