Enjoy the amazing experience of indoor golf when you purchase a SkyTrak or SkyTrak+ Golf Launch Monitor. Utilizing the latest golf simulation technology, the SkyTrak provides a Launch Monitor. Utilizing the latest golf simulation technology, the SkyTrak provides a professional-grade launch monitors at a fraction of the cost associated with commercial-level products. Its Photometric Technology, which implements the use of high-speed cameras allows SkyTrak to capture images of the ball immediately after impact. These images are used to measure parameters such as ball speed, launch angle, backspin, club speed, sidespin, and side angle to render shot shape and carry, offline, and total distance. The Doppler radar addition to Sky Trak+ brings club data to the forefront of the experience - giving SkyTrak+ users a vital data point for game improvement.