Designed to let you take maximum advantage of that reach and power. Withthe reticle in the front focal plane of the ER/T, it magnifies with theimage so you can estimate range using Leupold's Mil Dot or TMR reticles atany magnification setting. Multicoat 4 lens system for pristine clarityacross the visual field even at 25x. Side focus parallex adjustments from50 yards to infinity from any shooting position. M1 dials with audible,tactile click windage and elevation adjustments.