Description 6x Super-Zoom Factor Edgeless-to-Edgeless Image Extra-Low Dispersion 30mm Monotube in Rugged Construction Reliable Mechanics Provide Accurate MOA Clicks Designed for M/AR & Bolt Action Platforms Video Realtions Feature A Vector Optics Top Premium Line That Can Compete Most Worldwide Famous Brand Optics A 30mm Monotube A Edgeless Image A Fully Multi Coated A >4" Long Eye Relief A >50MOA Adjustment Range A Wide F.O.V A Etched Glass MOA Reticle A 1/4 MOA Turret Lock Sys A Illuminatated A Lapua Magnum 338 Approved Specification A Magnification: 5-30x A Objective Lens Dia.: 56mm A Ocular Lens Dia.: 36mm (1.4 inch) A Ocular Lens Length: 58mm (2.1 inch) A Exit Pupil: 11.2mm-1.87mm A Optics Coating: Fully-multi coat diamond clear A Field of View: 19.93-3.3 Feet @ 100 yards A Resolution: 5.5" A Eye Relief: 124-86mm (4.9-3.4 inch) A Length: 400mm (15.7 inch) A Weight: 835g (29.5 ounce) A Tube Dia.: 30mm Monotube A Click Value: 1/4 MOA A Elevation Range: >50MOA A Windage Range: >50MOA A Parallax Setting: 100 yards A Side Focus: 20 Yds to infinite A Reticle: Etched glass VPA-A A Illumination: 11 gear Red A Battery: CR2032 A Distance between objective lens part and middle turret: 55mm (2.1 inch) A Length of middle turret part: 38mm (1.5 inch) A Distance between middle turret part to power ring: 55mm (2.1 inch) A MOA reticle etched glass A Shock tested to 750g, water proof at 1m A Fully nitrogen purged to eliminate any fogging of the lenses internally A Turret lock system A High quality 6061 T6 aircraft grade aluminum A Focus mark: 20, 30, 40, 50,100, 150, 300, 600 and infinite A Diopter compensation from fast-focus eyepiece (+2 to -2) A Including items: 30mm picatinny high ring (default) or weaver or dovetail mount, lens caps and cleaning cloth etc. Service