MeoPro R5 Scope - 4-20x50 RD - BDC3 Reticle Excellent scope designed for high power rifles, with 1 inch tube, the scope has MeoBright lens coatings for optimal light transmission and MeoDrop water repellent hydrophobic coating. PA model, with adjustable parallax from 10 yards to infinity and the classic and veteran BDC3 reticle, with ¼ MOA adjustments, make this scope a great option for short and medium shooting distances. FEATURES: - Zero stop function - Parallax adjustment from 9m - Reticle type: Illuminated - Reticle position: 2nd focal plane - Magnification: 4-20x - Objective: 50mm - Main tube size: 25.4mm - Exit pupil: 90mm - Field of view (°): 5.32-1.08 - Field of view (m/100m): 9.3-1.87 - Eyepiece diopter range: +2.0/-2.0 D - Light transmission: 89% - Rectification step (MOA): 0.25 - Rectification step (cm/100m): 0.7 - Correction range (MOA): 60 - Correction range (cm/100m): 175 - Parallax correction: 9m - infinity - Length: 349.5mm - Weight (without caps, with battery): 660 g - Battery: 1 CR 2032 - Category: MeoPro R5 - Warranty: 2 years + 8 years registered MeoBright 5501: Patented ion-assisted multi-coating applied to all optical surfaces. Developed by Meopta, MeoBrightTM ionization-assisted multi-coatings eliminate glare and reflections and provide an industry-leading light transmission of 99.7% per lens surface.