All aspects of a putting stroke can be developed including alignment

dust-resistant design is well-suited to multipurpose spaces

As a rule of thumb

take a look at the Protective Metal Case (sold separately)

Intermediate & Pro - Devil Ball is suitable for golfers with all levels of experience

optoma lh351st golf simulator projector rangefinders All aspects of a puttingOptoma LH351ST Compact Short Throw Projector for Indoor Golf Simulators Turn a garage, basement, or spare room into your own private course with the LH351ST, a short throw Full HD projector built to deliver a big, bright image even in tight bays. With an ultra short 0. 46: 1 throw ratio, it can fill a screen up to 300" from less than a metre away, so the projector sits close to the hitting screen rather than out over the swing path, keeping shadows