THE ULTIMATE OPTIC FOR LONG DISTANCE SHOOTING To go along with an outstancing 5x-50x zoom power and a generous 60mm objective diameter, this model has been engineered with every conceivable feature that can improve your accuracy while you are taking the most prohibitive shot. True ED glass for flawless optical brilliance. 34mm tube for enhanced light-gathering capability. Zero-stop turrets with professional grade reliability. Engraved and especially thin reticle of the Fine Crosshair type with illumination. Auto shut-off with shake-awake technology. Fully multi-coated optics with distortion-free resolution and hydrophobic treatment. This is therefore the absolute top of the line among Konus riflescopes. ED optics (low dispersion) 34mm diameter tube Engraved reticle with illumination Anti-water treatment on the lenses Precision lockable tactical turrets with zero stop function Auto power off after 2 minutes and permanently after 2 hours "Shake-Awake" function: instant activation when the optic is moved 1/8 M.O.A. adjustment. Anti-water, anti-fog, anti-humidity Fully multi coating optics Lens hood included Outstanding optical performance with resolution without image distortion. Magnification: 5-50A-60 Zoom Reticle: Fine Crosshair with illuminated dot Field of view (at 100 m): 7.5 m at 5x, 0.75 m at 50x Weight: 950 gr Length: 408 mm Eye relief: 110 mm at 5x, 92mm at 50x Exit pupil: 8 at 5x, 1,2 at 50x Shot value (at 100 m): 1/8 M.O.A. (3,4mm) Adjustment range (at 100 m) : > 65 M.O.A. Mounting distance:185 mm