Muddy 850 Yard Laser Range Finder Black/Grey. Features:7x magnification 850-yard range Scan mode for constant ranging IPX7 water-resistant rating Ruggedized rubber trim Adjustable eye relief Battery indicator Specifications for Muddy 850 Yard Laser Range Finders: Manufacturer: Muddy Objective Lens Diameter: 26 mm Magnification: 6 x Water Resistance Level: IP54 Maximum Range: 850 yds Color: Black/Grey Minimum Range: 0 yds Rangefinder Application: Hunting Features of Muddy 850 Yard Laser Range Finders 850 Yard Range 6X Magnification 26mm Glass Lens IP54 Waterproof Durable Rubber Trim Magnesium Aluminum Housing Min Range of 0 yards Yard/Meter selection Scan Mode Speed measuring Angle measurement and compensation Battery Indicator Package Contents: Muddy 850 Yard Laser Range Finders Lanyard Carry Case Lens cloth 1 CR2 Battery Muddy MUD-LR850X: 850 Yard Laser Range Finder Black/Grey