ohhunt 4.5x20E Lightweight Compact Rifle Scope

Brand Name: ohhuntType: RIFLEModel Number: 4.5x20EFunction: LensType: Compact ScopeOptical Coating: Fully multi-coated opticsColor: BlackReticle Construction: Glass Etched ReticleParallax Adjustment: NoWindage/Elevation Lock: NoFocal plane: Second focal planeIlluminated Reticle: Red 11 levelShockproof: YesCountry of origin: China(mainland) Magnification:4.33X Objective Lens (mm):20 Weight(g)200 Length(mm):166 One—piece Tube: Yes Eye Relief(mm):66 Field of View @ 100 yards: 4.5'  Exit Pupil (mm):4.44 Tube Diameter(mm/inch):25.4/1 Diopter adjustment:Yes Click Value:1/4 Parallax Setting:100yds Size: A:   166mm B:   120 mm C:   34mm D:   55mm E:    45mm H:   33mm G:   25mm