Nikon ACTION 10x50 binoculars
Model 16808
The Nikon ACTION 10×50 is a full-size Porro prism binocular built around 10x magnification and large 50mm objective lenses. Its multilayer-coated optics are designed to provide bright, clear views, while the ergonomic body offers a secure and comfortable grip for extended outdoor viewing.
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Key Features
The Nikon ACTION 10×50 combines traditional Porro prism optics with large 50mm objective lenses and a durable ergonomic body. Its optical design is built for bright, wide views, while the rubber-armored exterior provides a secure grip during outdoor use.
10x
10x Magnification
50 mm
50mm Objective Lens
Porro
Prism Type Porro Prism Optics
341 ft
Field of View at 1,000 yd
5 mm
Exit Pupil Bright Viewing
17.3 mm
Eye Relief Comfortable Viewing
Best Uses
The Nikon ACTION 10×50 is well suited to detailed viewing across a range of outdoor activities, particularly where 10× magnification and large 50 mm objective lenses can provide useful reach and light-gathering capability.
Birding
The 10x magnification and 50mm objective lenses provide detailed views of birds at longer distances, making this model useful for open habitats and field observation.
Wildlife
The large objective lenses provide good light-gathering capability for observing wildlife across forests, fields, and other outdoor environments.
Astronomy
The 50mm objectives can gather substantial light for casual astronomical observation, including the Moon, brighter stars, and larger celestial objects.
Travel
The Nikon ACTION 10×50 is suited to scenic viewing, sightseeing, and outdoor travel where higher magnification can help bring distant subjects closer.
Quick Specifications
| Specification | Nikon ACTION 10x50 |
|---|---|
| Magnification | 10x |
| Objective Diameter | 50 mm |
| Prism Type | Porro |
| Optical System | Multilayer-Coated |
| Field of View | 6.4° |
| Field of View at 1,000 yd | 112 m / 367 ft |
| Eye Relief | 17.3 mm |
| Close Focus Distance | 7 m / 23 ft |
| Weight | Approx. 935 g / 33.0 oz |
About This Model
The Nikon ACTION 10×50 is a full-size Porro-prism binocular designed for users who want 10× magnification and large 50 mm objective lenses in a traditional optical design. The higher magnification brings distant subjects closer, while the larger objectives provide a generous aperture for outdoor viewing across open landscapes, wildlife areas, and other situations where detail at distance matters.
Its 50 mm objectives can be particularly useful in early morning, late afternoon, and other lower-light conditions, while the traditional Porro-prism construction provides a broad, substantial form. At approximately 1 kg, this model is better suited to users who prioritize optical reach and light-gathering capability over a compact design, making it a practical choice for wildlife observation, scenic viewing, nature watching, and extended outdoor use.
Full Specifications
Explore similar Porro prism binoculars with comparable magnification, optical performance, and outdoor viewing capabilities.
| Specification | Nikon ACTION 10x50 |
|---|---|
| Magnification | 10x |
| Objective Lens Diameter | 50 mm |
| Focusing System | Central Focus |
| Prism Type | Porro |
| Optical System | Multilayer-Coated |
| Angular Field of View (Real) | 6.4° |
| Angular Field of View (Apparent) | 58.4° |
| Field of View at 1,000 m | 112 m |
| Field of View at 1,000 yd | 367 ft |
| Exit Pupil | 5 mm |
| Relative Brightness | 25 |
| Eye Relief | 17.3 mm |
| Close Focus Distance | 7 m / 23 ft |
| Interpupillary Distance | 56–72 mm |
| Diopter Adjustment | Yes |
| Length | 185 mm / 7.3 in. |
| Width | 200 mm / 7.9 in. |
| Depth | 66 mm / 2.6 in. |
| Weight | 935 g / 33.0 oz. |
| Tripod Adaptable | Yes, with optional tripod adapter |
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Where to Buy
Check the latest price and availability for the Nikon ACTION 10×50 on Amazon.
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