NIKKO STIRLING - Nikko Laser Range Finder5m-800m with case NEW 2011 - SKU: NSLRF501Product Description:Ideal for hunting, outdoor sports and commercial uses. Laser Range Finder is able to measure the distance as by emitting invisible, eye safe, infrared energy pulses to the target and instantaneously calculates ranges by measuring the time it takes for each pulse to travel from the range finder to the target and back. Range finders ability to measure the distance is determined by the distance and the size of the object. Measurements can also be effected by the colour, surface finish, size and shape of the object. Accurate: 5m to 800M Accuracy: +/- 1m Fast and easy to aim Water and dust resistant 10 second result display Compact and lightweight Ergonomic body Automatic shut-off after 10 seconds unattended Invisible and eye-safe laser; Class I/CE Default to Last Usesettings