Feature a Precise Target Aiming: FFP VOR-4 MIL Reticle with 0.08 MIL Center Dot Delivers Clear Hold Points for Accurate Shots in the Field a Bright, High-Contrast Optics: LaREE HD Lens with FMC Optics Provides Bright, Clear Images with Improved Light Transmission a Wide Elevation Travel: 30mm Monotube Offers 23 MIL Elevation Range to Compensate for Bullet Drop at Extended Distances a Reliable and Easy Controls: Zero Stop for Fast Return to Zero, 6-Level Illumination for Changing Light Conditions & Clear Reticle Visibility Specification See our Terminology Guide for detailed explanations of each specification. Specification Details Magnification: 6-24X Objective Lens Dia: 50 mm Focal Plane: First Focal Plane Eye Relief: 95 mm Lens Coating: Fully Multi-coated Linear Field of View @ 100 yd: 18.9-4.7 ft @100 yards Linear Field of View @ 100 m: 6.3-1.5 m @100 meters Angular Field of View Adeg: 3.6-0.9Adeg Reticle: VOR-4 MIL Tube Dia: 30 mm Side Focus: 10 yards to Infinity Click Value: 1/10 MIL Turret Function: Zero Stop Elevation Adjustment Range: 23 MIL Windage Adjustment Range: 18 MIL Diopter Compensation: -2 to +2 Illumination Setting: 6 Gears, On/Off Switch Battery Type (Not Include): CR2032 (NOT INCLUDE) Battery Life: N/A Waterproof: IPX4 Fogproof: Nitrogen Filled Shockproof: 750 G Housing Material: 6061 T6 Aluminum Alloy Finish: Matte Black Length: 353 mm / 13.9 in Weight: 756 g / 26.6 oz Items in the Package: User Manual, Cleaning Cloth, Flip-up Caps, Power Throw Lever, Sunshade, Hex Keys, etc. Reticle VOR-4 Etched Glass Reticle for Tactical Use, Benchrest, and Long-Range Shooting and Mountain Hunting 0.8 Mil Center Dot for Long-Range Targeting Size Compatible Gun Type For Long-Range: Tikka T1x / T3 / T3x (.22LR / .308), Remington 700 / 783 (.223), Sako, Anschutz, Howa, FX Impact M3 / MKII, AirForce Texan, CZ 457, Accuracy International, Cadex, Sako TRG, Steyr, etc. For Mountain Hunting: Tikka T3x Lite, Sako 85 / Remington 700, Howa Mini Action, etc. Video