850M 7X Telescope Laser Golf Range Finder Single Cylinder Speed Distance Meter

Specifications:Objective: 28mmEyepiece: 16mmResolution: 13Magnification: 7 timesThe furthest test distance: 850 metersViewing angle: 7.8Power: Use two cr2032 button batteriesAccuracy: 1000 (mm)Features:-A precision optical instrument designed for finding the distance between you and the flag.-The power turns off automatically after 60 seconds of inactivity-Powered by 2X CR2032 3V batteries (Not included)-7 Times magnification-Ruby coated optical lens with UV protection.-Pocket size, lightweight, and easy to carry.-Come with a soft carrying bag caseTwo functions:1).GREEN MODE (lawn function)This feature is specially designed for golfers and you can easily get the distance between your holes.2) GENERAL MODE (General function)This function is suitable for general situations, first you enter the height of the target, you can measure the distance between you and the target.Instructions:1). Press the switch/adjustment key to start the instrument and security will go directly to the lawn function.2). When playing golf: The height of the ruler in yards (2.6 yards) has been entered.(1) Align the bottom line of the screen with the horizontal line of the lawn.(2) Press the switch/adjustment key to raise the position of the scan line to the top of the golf flagpole.(3) The numbers will appear at the top of the screen, prompting you for the distance from the hole.Package includes:1x Telescope Golf Range Finder