Nikon Prostaff 3-9x40 Matt Duplex scope

Multicoated optical system: Multicoated lenses boost light transmission up to 90%—unheard of in similarly priced scopes.
Generous, consistent eye relief: Keeps your brow safe—even with the heaviest recoiling cartridges, lightweight rifles, and severe shooting angles.
Precise hand-turn 1/4-MOA click adjustments: Positive-click reticle adjustments get you zeroed in quicker and maintain your setting even with heavy recoil.
Extremely bright sight picture: Allows for high-resolution images even when hunting in the least desirable conditions.
Versatile magnification range: Offers the flexibility needed for any type of hunting situation, from heavy timber to the open prairies.
Waterproof, fogproof, shockproof: Nitrogen filled and O-ring sealed.

Magnification 3 - 9 x
Objective Diameter 40 mm
Exit Pupil 4.4 - 13.3 mm
Field of View 11.3 - 33.8 ft @ 100 yds
Tube Diameter - Other 1 in
Eye Relief 3.6 in
Objective Outside Diameter 47.3 mm
Eyepiece Outside Diameter 39.3 mm
Weight 13.7 oz
Overall Length 12.3 in
Adjustment Graduation - Other 1/4 in
Max Internal Adjustment 80 MOA
Parallax Setting - Other 100 yds
Waterproof/Fogproof Yes
Light Transmission - Other Up to 90%