PRODUCT FEATURES True 4x Zoom Factor, Edge-to-Edge Image without Inside Dark Ring Around Image30mm Monotube Made of 6061 T6, VMD-2 Wire Reticle in MIL Specification1/5 MIL Adjustment w/ Zero Reset & Turret Lock Features, w/ Power Ring LeverFMC, Wide Field of View, 101mm 4.0in Long Eye Relief, Red & Green Illumination SPECIFICATIONS Specification Details Magnification: 1.5-6x Objective Lens Dia: 28mm Ocular Lens Dia: 36mm / 1.4in Ocular Lens Length: 59mm / 2.3in Exit Pupil: 10.7-4.0mm Optics Coating: FMC Field of View: 72.8-18.8 feet@ 100 yards Eye Relief: 101mm / 4.0in Length: 250mm / 9.8 inch Weight: 395g / 13.9oz Tube Dia: 30mm Click Value: 1/5MIL Adjustment Range: >30MIL Parallax Setting: 100 yards Reticle: wire VMD-2 in mil specification Illumination: 5 levels red & green Battery Type (Not Include): CR2032 Finish: Black matte Including items: one pair of 30mm weaver scope rings, power ring lever, flip-up caps and cleaning cloth etc RETICLE