Sports Range Finders

Using sports range finders help take your game to a whole new level. Most commonly used for sports such as golf and hunting, they are used to measure distances. Some do this using optics, lasers or even GPS technology. When lasers are used, a light is sent out, and the time it takes to bounce back calculates distance. For optical finders, a scale is already included. The height of the object you are looking at is measured, and a conversion table is used to calculate the distance. With GPS range finders, a map of your course or area is downloaded from the internet using satellites. Regardless of the type you choose, select the one that gives you the most accurate results to improve your game.