Dear Bastiaan,
Almost! The ProAim glasses work the same as a laser described by Ryan IF you run the parallel lines of the virtual display along a well-defined straight line along the ground, as Ryan establishes with tape. You could also use a line on a tile floor or a string line or chalk line on a practice green or the length of a flag stick laying on the ground, etc.
Cheers!
Geoff Mangum
Putting Theorist and Instructor
Geoff Mangum's PuttingZone
Golf's most advanced and comprehensive putting instruction.
Over 875,000 visits and growing strong ...
518 Woodlawn Ave
Greensboro NC 27401
336.230.0612 home
