OptiShot is the world's #1 golf simulator. The OptiShot Golf Simulator unites award-winning technology with ease of use. The OptiShot is compact enough to fit in a briefcase, yet sophisticated enough to produce results. Designed to work with every club in your bag, it requires no big set-up or expense. With the OptiShot Golf Simulator, all you need is space to swing your clubs and a desire to improve - that's it. You'll lower your score.