Nikon

Fully Multicoated Optical System: Provides up to 98% light transmission and maximum brightness from dawn to dusk. - Precise 1/4-MOA Hand-turn Adjustments: Positive click reticle adjustments get you zeroed in quicker and maintain your settingeven with heavy recoil. - Waterproof/Fogproof: Nitrogen filled and O-ring sealed. Generous Consistent Eye Relief: Keeps your brow safeeven with the heaviest recoiling cartridges lightweight rifles and severe shooting angles. - Zero-Reset Turrets: To simplify field adjustments Nikon has integrated this feature into all new riflescopes. Just sight-in as usual then lift the spring-loaded adjustment knob rotate to your zero and reengage. Field adjustments are now as simple as dialing-in your subsequent ranges. - Magnification: 2-7x - Objective Diameter: 32mm - Exit Pupil: 4.6-16mm - Field of View: 9.5-33.4 ft @ 75 yds - Tube Diameter: 1 in - Eye Relief: 3.8in - Eyepiece Outside Diameter: 44mm - Overall Length: 11.5 in - Adjustment Graduation: 1/4 in - Max Internal Adjustment: 80 MOA - Parallax Setting: 100 yds - Waterproof/Fogproof: Yes