GolfTEC has indoor booths that have cameras mounted DTL and FO. An LCD at your feet shows the DTL and FO split screen. (See the picture below, but imagine the FO view in place of Tiger)
When the ball is struck (heard by a microphone placed by your feet), the swing is captured at 60 frames per second and played back by a computer. The device pictured below has green 'buttons' that can then be used to view the video by using the butt of a club to push them. (Play, frame-by-frame, 40% speed)
They try to sell golf lessons along with memberships, but I signed up for practice only.
In the last two months, it has helped me immeasurably in transferring TGM mechanics to feel - freaking amazing. It's one thing to work with mirrors, but it's totally another to be hitting a ball, at least for me anyways.
TGM knowledge and a GolfTEC membership is a marriage made in heaven.
Anybody else using it?
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