Ranging made simple for the way you hunt. The Triumph™ HD 850 Laser Rangefinder delivers fast, accurate readings for hair-splitting shots that lead to short blood trails. With intuitive range and target modes preferred by rifle and bowhunters, it's ready for planning a stalk or taking the shot in thick woods or open terrain. Compact and lightweight, it's made for deer hunters who need gear they can trust to deliver season after season. Feature Tech Ranging Modes Horizontal Component Distance (HCD)Displays the slope angle compensated distance to the target. Line of Sight (LOS)Displays the actual line of sight range. Scan FeatureDisplays continuous distance readings while panning across a landscape. Target Modes Normal ModeThe standard mode providing the target's range with the strongest range result. Recommended for most situations. First ModeDisplays the closest distance when ranging. Ideal for ranging a smaller target in front of other larger or more reflective objects. Last ModeDisplays the farthest distance when ranging. Ideal for ranging a specific target behind a group of objects like brush, trees, rocks, etc. HD Optical SystemOptimized with select glass elements to deliver exceptional resolution, cut chromatic aberration, and provide outstanding color fidelity, edge-to-edge sharpness, and light transmission. Fully Multi-Coated LensesAnti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. Soft-Touch ExteriorImproves grip, even in wet conditions or when wearing gloves. Black LCD DisplayEasy to read in bright sunlight. Ranging FormatRange in yards or meters. WaterproofDesigned to withstand harsh weather conditions. ShockproofDesigned to withstand the highest levels of impact. Reticle HCD CORRECTED SHOOT-TO RANGE The Triumph™ HD 850 uses HCD (Horizontal Component Distance) angle-compensated ranging technology to give bow and rifle shooters the critical distance data needed to make accurate shots. What's in the box? Soft Carry Case Wrist Lanyard Lens Cloth CR2 Battery Specifications Magnification 5x Objective Lens Diameter 21 mm Eye Relief 13mm Range Reflective (yards) Up to 850 yds. Range Tree (yards) Up to 500 yds. Range Deer (yards) Up to 350 yds. Min Range 6 yds. Accuracy .5 yds @ 100 yds. Length 3.8" Height 3.1" Width 1.4" Weight 4.6 oz. Max Angle Reading ± 89° Product Videos Manuals & Parts Vortex Triumph HD 850 Laser Rangefinder Product Manual Vortex Triumph HD 850 Laser Rangefinder Parts Diagram