Ranging made simple for the way you hunt. The Triumph(TM) 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. Features: 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 Feature: Displays continuous distance readings while panning across a landscape.HD Optical System Normal Mode: The standard mode providing the target&';s range with the strongest range result. Recommended for most situations. First Mode: Displays the closest distance when ranging. Ideal for ranging a smaller target in front of other larger or more reflective objects. Last Mode: Displays the farthest distance when ranging. Ideal for ranging a specific target behind a group of objects like brush, trees, rocks, etc. HD Optical System Fully Multi-Coated Lenses Soft-Touch Exterior Black LCD Display Ranging Format Waterproof Shockproof In The Box: Soft Carry Case Wrist Lanyard Lens Cloth CR2 Battery