Ultimate Arms Gear Tactical Dual Red Green Illuminated Reticle 2-7x32 Long Eye Relief Scout Rifle Pistol Scope Kit 7/8" Weaver-Picatinny Scope Rings + See Through Lens Covers + Lens Cleaning Kit MAGNIFICATION-2x-7x ADJUSTABLE OBJECTIVE DIAMETER- 32mm, TUBE DIAMETER. : 1" FIELD OF VIEW @ 100 YRS ( FEET ) : 14-4.5 /// CLICK VALUE@100 YARDS-1/4" LONG EYE RELIEF ( INCH ) : 8.7-10.65 ;l EXIT PUPIL ( MM ) : 16-4.6 11 RETICLE ILLUMINATION ADJUSTMENT SETTINGS (1 BLACK WHEN OFF , 5 RED, 5 GREEN)