Description
🛰️ Nikon 20x56 Monarch 5 Binoculars – Ultra-High-Powered Binoculars for Serious Observation
When your goal is to see farther and in greater detail than ever before, the Nikon 20x56 Monarch 5 Binoculars delivers uncompromising performance. Designed for long-distance observation in vast open spaces, these binoculars combine high magnification with Nikon’s premium optical technologies to provide an immersive, ultra-clear viewing experience — whether you're observing distant wildlife, landscapes, aircraft, or celestial objects.
Supreme Magnification for Maximum Reach
With 20× magnification, the Monarch 5 20×56 gives you an extraordinary ability to observe faraway subjects. From mountaintops to migrating birds in the sky, this level of power is ideal for users who need extreme detail at long range. However, this kind of magnification requires a steady hand or — more practically — a tripod, which Nikon provides a tripod adapter for.
Massive 56mm Objective Lenses for Low-Light Excellence
To compensate for the naturally smaller exit pupil that comes with high magnification, the large 56 mm objective lenses gather a significant amount of light. This makes the Monarch 5 20×56 suitable not just for bright daylight use, but also for dawn, dusk, or overcast conditions. Whether you're scanning the sky for astronomical objects or following wildlife at sunset, your view remains bright and sharp.
Premium ED Glass and Advanced Optical Coatings
Like other high-end Nikon Monarch 5 models, the 20×56 version features ED (Extra-low Dispersion) glass elements, which dramatically reduce chromatic aberration. The result is images with true-to-life color, enhanced contrast, and remarkable sharpness across the field of view.
Fully multi-coated optics and dielectric high-reflective coatings on the roof prisms ensure that every ray of light is preserved — especially vital when observing distant, fine details. In addition, phase-correction coatings improve resolution and minimize distortion, giving you a clear, flat field with excellent edge-to-edge sharpness.
Built for Stability and Comfort
Despite its power, the ergonomic design of the Monarch 5 20×56 remains user-friendly. The turn-and-slide rubber eyecups with multiple stop positions help you achieve the correct eye position, especially useful if you wear glasses. With 15.9 mm of eye relief, long viewing sessions remain relatively comfortable.
The rubber-armored body is not only shock-resistant but also provides a secure, non-slip grip. While the binocular weighs around 1235 g, it is very well-balanced for its size and performs best when mounted on a tripod for prolonged observation. Nikon includes a tripod adapter to make that easy.
Weatherproof and Adventure-Ready
Like all Monarch 5 binoculars, the 20×56 is built for the outdoors. It is fully waterproof to 1 meter for 30 minutes (IPX7) and nitrogen-purged to prevent fogging inside the lenses due to temperature changes. Whether you're in the humid tropics, the dry mountains, or out at sea, these binoculars stay clear and functional.
✅ Features & Benefits
Features
- 20× magnification power for ultra-long-range viewing
- Large 56 mm objective lenses for superior brightness in low-light
- ED (Extra-low Dispersion) glass minimizes color fringing and enhances clarity
- Fully multi-coated lenses and dielectric prism coatings maximize light transmission
- Phase-correction coatings improve contrast and resolution
- Close focus distance: 5 m
- Eye relief: approx. 15.9 mm
- Turn-and-slide eyecups with multi-click adjustment
- Waterproof (IPX7 – 1 m for 30 minutes)
- Nitrogen-filled for fogproof performance
- Central focusing with right-side diopter adjustment
- Rugged, rubber-armored body for secure grip
- Tripod-adaptable (adapter included)
- Includes strap, lens caps, eyepiece cap, carrying case, and adapter
Benefits
- See farther, sharper – powerful 20× magnification reveals distant detail
- Bright in any light – excellent low-light performance thanks to 56 mm lenses and advanced coatings
- True color and high contrast – ED glass and prism coatings deliver clean, accurate visuals
- Ready for all environments – waterproof, fogproof, and impact-resistant for field use
- Comfortable to use – eyeglass-friendly with adjustable eyecups and balanced design
- Tripod compatible – essential for steady viewing at this high magnification
📌 Specifications – Nikon 20x56 Monarch 5 Binoculars
Category | Specification |
---|---|
Magnification | 20× |
Objective Lens Diameter | 56 mm |
Exit Pupil | 2.8 mm |
Field of View (at 1000 m) | 56 m |
True Field of View | 3.2° |
Apparent Field of View | 59.9° |
Close Focus Limit | 5 m |
Light Intensity | 7.8 |
Twilight Factor | 33.5 |
Eye Relief | 16.4 mm |
Interpupillary Distance | 60–72 mm |
Lens Coating | Phase coating, fully multi-coated, dielectric |
Glass Material | ED (Extra-low Dispersion) glass |
Focusing System | Central focusing |
Eyepiece Cups | Turn-and-slide (rotatable) |
Diopter Adjustment | Right-side |
Build Type | Roof prism |
Body Material | Carbon-fibre and glass-fibre reinforced resin |
Surface Material | Rubber armouring |
Waterproof | Yes (IPX7 – up to 1 m for 30 minutes) |
Fogproof (Gas-filled) | Yes (Nitrogen-filled) |
Splash-proof | Yes |
Tripod Adapter Thread | Yes (adapter included) |
Spectacle Friendly | Yes |
Zoom Function | No |
Compass / Rangefinder | No |
Accessories Included | Lens cover, eyepiece cap, carrying bag, tripod adapter |
Strap Fitting | Loops connector, wide |
Dimensions (L × W × H) | 199 × 146 × 67 mm (estimated, same as 8×56) |
Weight | ~1230 g |
Colour | Black |
Series | Monarch |
Recommended Use | Astronomy (good) birdwatching (good) hunting (moderate) sailing (moderate) theatre/travel/sports (not recommended) |
Nikon MONARCH 5 Specifications Compared
MONARCH 5 8x56 |
MONARCH 5 16x56 |
MONARCH 5 20x56 |
|
---|---|---|---|
Magnification (x) | 8 | 16 | 20 |
Objective diameter (mm) | 56 | 56 | 56 |
Angular field of view (Real/degree) | 6.2 | 4.1 | 3.3 |
Angular field of view (Apparent/degree) | 46.9 | 59.6 | 59.9 |
Field of view at 1,000m/yd. (m/ft) | 108/325 | 72/215 | 58/173 |
Exit pupil (mm) | 7.0 | 3.5 | 2.8 |
Relative brightness | 49.0 | 12.3 | 7.8 |
Eye relief (mm) | 20.5 | 16.4 | 16.4 |
Close focusing distance (m/ft) | 7.0/23.0 | 5.0/16.4 | 5.0/16.4 |
Length (mm/in.) | 199/7.8 | 199/7.8 | 199/7.8 |
Width (mm/in.) | 146/5.7 | 146/5.7 | 146/5.7 |
Depth (mm/in.) | 67/2.6 | 67/2.6 | 67/2.6 |
Weight (g/oz.) | 1,140/40.2 | 1,230/43.4 | 1,235/43.6 |
Interpupillary distance adjustment (mm/in.) | 60-72/2.4-2.8 | 60-72/2.4-2.8 | 60-72/2.4-2.8 |
Type | Roof | Roof | Roof |
0.0 Average Rating Rated (0 Reviews)