German Precision Optics SPECTRA 8X Rifle Scope 2.5-20x50mm 30mm Tube SFP G4i Reticle Black Matte. 5-20x50i Rifle Scope will suit the most demanding of users. These Rifle Scopes from the experts at German Precision Optics use SPECTRA zoom technology that will effectively reach from 8x to 2.5x magnification and from there to further distances with incredible speed and clarity due to the super-zoom nature of the 8x magnification rate. Furthermore the SPECTRA 8x 50mm Rifle Scope utilizes iCONTROL illumination technology that allows the user to adjust the brightness level of any Rifle Scope setting in mere seconds. Massive lenses on this scope assure optical excellence and top-quality materials. For a truly high-end Rifle Scope make sure you check out the German Precision Optics SPECTRA 8x 2.5-20x50i Rifle Scope. Specifications for German Precision Optics SPECTRA 8X 2.5-20x50mm Illuminated Rifle Scope 30mm Tube SFP: Manufacturer: German Precision Optics Objective Lens Diameter: 50 mm Magnification: 2.5 - 20 x Reticle: German #4 Illuminated Tube Diameter: 30 mm Reticle Focal Plane: Second Focal Plane (SFP) Exit Pupil: 9 - 2.75 mm Illumination Color: Red Finish: Matte Field of View Linear: 48 - 6 ft at 100 yds Eye Relief: 3.5 in Color: Black Weight: 25.3 oz Adjustment Click Value: 0.36 in at 100 yds Length: 12.3 in Adjustment Type: Mil Rad Parallax: 10 yds to infinity Battery Type: CR2032 Fabric/Material: Aluminum Magnesuim/Aluminum Adjustment Range: 0.1 Mil Rad Lens Material: Double HD Optical Coating: GPObright Light Transmission: 87 percent Water Resistance Level: Waterproof Fogproof: Yes Package Type: Box Magnification Type: Variable Gun Type: Rifle Attachment Type: Riflescope Ring Features of German Precision Optics SPECTRA 8X 2.5-20x50mm Illuminated Rifle Scope 30mm Tube SFP: 30mm main tube iControl illumination with low battery indicator GPObright lens coating technology DoubleHD objective lens technology PASSIONtrac reset turrets 36-inch at 100 yards or 0.1-mrad turret adjustment G4i illuminated reticle with microdot technology Metal turret caps See-through bikini scope covers Package Contents: German Precision Optics SPECTRA 8X 2.5-20x50mm Illuminated Rifle Scope 30mm Tube SFP Clear Flip Ojective Cover Battery Cleaning Cloth GPO Spectacular Lifetime Warranty Lifetime Warranty Fully transferable No warranty card registration required No proof of purchase required German Precision Optics RS830: SPECTRA 8X Rifle Scope 2.5-20x50mm 30mm Tube SFP G4i Reticle Black Matte