Find the best Range Finders for engineers, land surveyors, and anyone else looking for long-range visible distance. The laser rangefinders use the latest technologies to calculate distances from an observer point to a specific target. Many of the devices, such as Nikon rangefinders, feature invisible laser technology, while others use different methods like ultrasonic range modules. Some laser range finders have bonus features such as compasses, inclinometers, magnification, and more! Data collected from the measurements can be transferred to your favorite processing devices for further analysis.