Feature Fiber Reticle with Ultra Bright Dot, Tactical Style, 6 Levels Intermittent Red Illumination. True 6x Zoom Factor, Edge-to-Edge Image without Inside Dark Ring around Image. 30mm Monotube Made of 6061 T6, True 1x Power That Can Use Two Eyes Open For Shooting. 1/5 MIL Adjustment w/ Zero Reset & Turret Lock Features, Black Matte Finish. Fully-multi Coated, Wide Field of View, 101mm (4.0in) Long Eye Relief. Specification Specification Details Magnification: 1-6x Objective Lens Dia: 30mm Ocular Lens Dia: 42mm / 1.6in Ocular Lens Length: 87mm / 3.4in Exit Pupil: 16.0-4.0mm Optics Coating: FMC Field of View: 109.2-18.2 ft@ 100yds Eye Relief: 101mm / 4.0in Length: 249mm / 9.8in Weight: 425g / 15.0 oz) Tube Dia: 30mm Click Value: 1/5MIL Adjustment Range: >50MIL Parallax Setting: 100 yards Reticle: Fiber Reticle Illumination: 6 levels intermittent red Battery Type (Not Include): CR2032 Finish: Black matte Including items: one pair of 30mm weaver scope rings, flip-up caps and cleaning cloth etc. Size Reticle Video