Konus KonusPro 550 Ballistic Series 4-12x44mm 1in Tube Rifle Scope Second Focal Plane BDC Reticle Black. Specifications for Konus KonusPro 550 Ballistic Series 4-12x44mm 1in Tube Rifle Scope Second Focal Plane: Manufacturer: Konus Objective Lens Diameter: 44 mm Magnification: 4 - 12 x Reticle: BDS Reticle Tube Diameter: 1 in Reticle Focal Plane: Second Focal Plane (SFP) Exit Pupil: 14.7 - 4.4 mm Illumination Color: None Field of View Linear: 35 - 10.8 ft at 100 yds Eye Relief: 3.25 in Color: Black Weight: 17.6 oz Adjustment Click Value: 0.25 MOA Length: 5.5 in Adjustment Type: MOA Illumination Type: Non-Illuminated Optical Coating: Fully Multi-Coated Fogproof: Yes Magnification Type: Variable Features of Konus KonusPro 550 Ballistic Series 4-12x44mm 1in Tube Rifle Scope Second Focal Plane Fast focus ocular Finger adjustable turrets Package Contents: Konus KonusPro 550 Ballistic Series 4-12x44mm 1in Tube Rifle Scope Second Focal Plane Konus 7233: KonusPro 550 Ballistic Series 4-12x44mm 1in Tube Rifle Scope Second Focal Plane BDC Reticle Black