With Leupold precision optics, proprietary laser technology that ranges the pin easily, even at extended range, and a scan mode available at any time, there is simply no other brand of golf rangefinder that can keep pace. Our engineers combine precision glass, cutting edge coating technology and rugged structural components to create the most desired optical products on the market. The optical system in the GX golf rangefinders is built to the same rugged, exacting standards. You can expect no less than bright, clear optics. Accurate ranging. Low glare. Scratch resistance. And years of dependable use. Leupold's proprietary Club Selector allows you to set the GX-2i to your individual hitting strength. To do this, you enter your personal striking distance for the 8, 6 and 4 irons. In conjunction with TRG, the GX-2i then recommends the appropriate club for your hitting strength, ensuring a reliable shot to reach your intended target. The GX-2i's display indicates a line-of-sight distance of 124m to the pin. The golf course has a 9Adeg incline. Using this information, TGR calculates the ballistic striking calculation and the reference striking distances you have entered, the Club Selector function recommends the 5 iron as the ideal club for this hole Magnification- 6x Objective Aperture- 23mm Line of Sight Distance- Yes DNA (Digitally Enhanced Accuracy)- Yes Prism Lock- Yes Pinhunter- Yes Fog Mode- Yes Quick Set Menu- Yes Yards/Meters- Yes Waterproof- Yes Inclinometer- Yes TGR (True Golf Range)- Yes Club Selector- Yes Weight- 6.2oz Dimensions- 4x2.75x1.5in Display- LCD (black) Body Material- Advanced Polymer Selectable Aiming Reticles- 7 Maximum Range Reflective Target/Prism- 800yrd/731m Maximum Range Pin- 400rrd/366m Batter Life (CR-2 Lithium battery included- >6k Actuations Warranty- 1 year ** BLEMISHED products may or may not include accessories. Image may not represent the exact product number.