Ade Advanced Optics 2-20×44 Rifle scope 10 time zoom Optical Gunsights USA

Ade Advanced Optics 2-20×44 first announced in 2013 Shotshow by Ade Advanced Optic. It is 100% Waterproof and Fogproof,it has side focus from 10 yard to infinity, it’s a 10 times ratio rifle scope,can be used in all kinds of Hunting. It’s fully multi-coated optics 30mm tube delivers superior brightness and outstanding repeatable accuracy with the largest long-range weapons, including those chambered for the .50 BMG and .338 Lapua. German glass assembled in USA Item: 2-20×44 Magnification: 2x-20x Objective Lens Diameter (mm): 44 Ocular Lens Diameter (mm): 37 Field of View (ft/100yads): 50.9-5.1 Field of View (m/100m): 17-1.7 Exit Pupil (mm): 14.5-2.2 Eye Relief (inch): 4.4-3.75 Reticle: Tri-Color Red, Green, Black Variable Intensity Parallax: ±0.125 Diopter Regulation (degree): ﹣3-﹢2 Click Value (inch): 0.125MOA Tube Diameter (mm): 30 Water Resistance: Yes Fog Resistance: Yes Shock Resistance: 3000G Weight (g): 960 Length (mm): 400 Coated FMC-Green   Included: A pair of 30mm mounts Lens Cloth Flip up covers