PRODUCT FEATURES True 5x Zoom Factor 25.4mm 1in Monotube in Rug Construction, Extra-Low Dispersion LaREE Lens & VePRO FMC Reaches 92% Light Transmission Ideal for Dawn & Dusk Shooting Constant 96mm 3.6in Long Eye Relief with Wide Field of View and Edge-to-Edge Image Min 10 Yards to Infinite Superb Side Focus Ensure Precise Different Range Shooting German #4 Etched Glass Reticle in MOA Configuration, 6 Levels Center Dot Illuminated Dead-on Precision 1/4MOA Capped Adjustment with 100 Clicks (Total 25MOA) per Revolution VIDEOS SPECIFICATIONS Magnification: 4-20x Objective Lens: 50mm Ocular Dia: 38mm 1.5in Ocular Length: 52mm 2.0in Exit Pupil: 10.0-2.5mm Optical Coating: FMC Tube Dia.: 25.4mm 1in monotube Field of View: 27.9-5.6 feet @ 100Yards Field of View: 9.3-1.9 meters @ 100 meters Field of View: 5.3-1.1Adeg Eye Relief: Constant 3.6in 92mm Length: 343mm / 13.5in Weight: 690g / 24.3oz Parallax: 10yds to infinite Click Value: 1/4MOA (100 clicks 25MOA per revolution) Elevation Range: 60MOA Windage Range: 60MOA Reticle: German #4 etched glass Illumination: 6 gears Finish: Black matte Battery Type: CR2032 Finish: Black matte Light transmission reaches to 92% Recoil test up to 750g IP67 water proof 1 meter 30 minutes Fully nitrogen purged to eliminate any fogging of the lenses internally Capped adjustment with 100 clicks per revolution High quality 6061 T6 aircraft grade aluminum Focus mark: 10, 20, 30, 50, 100, 200, 300, 500 and infinite Diopter compensation from the fast-focus eyepiece (+2 to -3) Including items: one pair of 25.4mm weaver scope rings, instruction, lens caps and cleaning cloth etc If the ring needs to be replaced, it can be purchased separately. RETICLE SERVICE PRODUCT DOWNLOADS