VT-Z 3-12X44SF Large wheel side focusing economical Hunting riflescope

Discovery VT-Z 3-12X44SF Large wheel side focusing optical sight economical Hunting tactical rifle scope Model Number: VT-Z 3-12X44SFBrand Name: DiscoveryType: RifleFunction: LensMagnification: 3 x -12 xLength: 335mmWeight(net): 625gObjective Lens Diameter: 44mmTube Diameter: 1 in(25.4mm)Side Parallax Adjustment(Yds): 100 Yds-InfinityClick Adjustment Value: 1/4 MOAEye Relief (mm): 92mm-82mmShock-Proof: YESWater-Proof: YESFog-Proof: YESWarranty: 3 years