With plenty of magnification for long shots, and a massive 16.8 exit pupil at low power, the 2.5-10x42 is destined to become the preeminent choice for mid-sized riflescopes.
Ultra ClearCoat™ optical system: Nikon has engineered the entire optical system to provide the shooter with a bright, sharp, incredibly flat sight picture and light transmission up to its theoretical maximum—95%.
Smooth zoom control: Magnification reference numbers are viewable from the shooter’s position.
Interchangeable turret technology: All Monarchs can be customized with accessory target-style windage and elevation adjustment knobs and caps. See accessories.
Waterproof, fogproof, shockproof: Nitrogen-filled and O-ring sealed.
Monarch Eye Box technology: Every model features an impressive 4-time zoom range and four inches of constant, non-critical eye relief. A massive ocular lens delivers a huge, exceptionally bright, high-resolution sight picture.
Enhanced mount ring spacing: Provides greater mounting versatility.
One-piece main body tubes: For minimum weight and maximum strength and durability.
Sunshade adaptable: Optional accessory sunshade eliminates glare in particularly bright conditions and keeps dust and rain off of the objective lens on rainy days or in dusty environments.
Specifications
Magnification
2.5-10x
Objective Diameter
42mm
Exit Pupil
4.2-16.8mm
Field of View
10.1-40.3 ft @ 100 yds
Tube Diameter - Other
1 in
Eye Relief
3.8-4.0in
Objective Outside Diameter
49.3mm
Eyepiece Outside Diameter
44mm
Weight
16.6 oz
Overall Length
12.6 in
Adjustment Graduation - Other
1/4 in
Max Internal Adjustment
70 MOA
Parallax Setting - Other
100 yds
Waterproof/Fogproof
Yes
Light Transmission - Other
95%
Supplied Accessories
Nikon lens caps, Nikon windage and elevation caps.