Condition: 100% NewItem Type: Golf Range FinderMaterial: plasticColor: as picture shownStructure: single telescopeFunction type: ordinary telescopePurpose: civilian telescopeInstrument magnification :6Range: 5m-600mRange accuracy: 1M(5m-600m)Speed measurement error: 5KM/HScreen size: 1.8 inchesEye mask type: rotatingSpeed range: 20-280 yardsObjective: 21 mmMagnification: 6XAngle of view: 72 degreesAn exit pupil: 16 mmResolution: +/- 1MMaximum range: 600M 1000MNearest measurement: 600M, 4M, 1000M, 5MBattery: 3V (CR2)waterproofLength: approx. 97mm/3.8inch (including eyepiece)Length: approx. 106mm/4.2inch (not including eyepiece)Width: 39mm/1.5inch Height: 73mm/2.9inch (front)68mm/2.7inch (rear)Principle:In the flagpole locking mode, point D can be separated from many background points, and only the distance d1 of the point can be retained, so as to automatically lock the flagpole and clear the woods behind the flagpole and other stray objects.Function: The distance measurement value AB and the slope value (greater than plus or minus 20 degrees) are put into the equation of golf flight trajectory, and the recommended hitting distance of golf is calculated according to the distance solution.Unit conversion:In the ranging MODE, long press the MODE key to switch the distance unit M(M)/Y(code).Mode selection:Short press MODE key to switch between "ranging", "speed measurement" and modes. 1The distance measurement value AB and the slope value (greater than plus or minus 20 degrees) are put into the equation of golf flight trajectory, and the recommended hitting distance of golf is calculated according to the distance. 2Unit conversion, in the range MODE, long press the MODE key to switch the distance unit M(meter)/Y(yard). 3MODE selection: short press MODE key to switch between "ranging", "speed measurement" modes. 4With 2 units for you to choose, meter and yard, convenient to use. 5Portable and lightweight, with a storage bag and easy to carry and store.