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- A powerful 10x magnification combined with large 50mm objective lenses captures ample light for bright, detailed images even in challenging light conditions
- The lenses feature multicoatings that increase light transmission, reduce internal glare, and ensure images are vibrant with high contrast and clarity
- High-index BaK-4 glass prisms are used to produce sharp, high-resolution images with a round, well-defined exit pupil for maximum edge-to-edge sharpness
- Nitrogen-filled and O-ring sealed, these binoculars are built to resist moisture and internal fogging, making them reliable in any weather condition
- Featuring 17.2mm of eye relief, these binoculars provide a full field of view for everyone, and are particularly comfortable for eyeglass wearers
- The unique, twist-out eyecups have click-stop settings, allowing you to easily customize the eye relief to your exact preference, with or without glasses
- An ergonomic, rubber-armored body provides a secure, non-slip grip for confident handling in both wet and dry conditions, and protects against minor impacts
- A large, centrally-located focus knob enables quick and precise adjustments, allowing you to rapidly shift focus from distant subjects to a close focus of just 23 feet.
- See more of your surroundings at a glance with a generous field of view, making it easier to locate and track moving subjects like birds or wildlife
- Manufactured responsibly with lead- and arsenic-free Eco-Glass, reflecting a commitment to environmental responsibility without compromising optical performance
Conquer the Wild with Uncompromising Clarity: NIKON Action Extreme 10x50mm ATB Binoculars
Engineered for the dedicated outdoor enthusiast, the NIKON Action Extreme 10x50mm ATB (All-Terrain Binoculars) are built to deliver exceptional optical performance in the most demanding environments. With a powerful 10x magnification and large 50mm objective lenses, they pull in ample light for brilliantly bright, high-resolution images even in low-light conditions at dawn or dusk. This superior clarity is achieved through Nikon’s multicoated optics and premium BaK-4 high-index prisms, which work in concert to maximize light transmission and provide sharp, contrast-rich viewing across a wide, 341-foot field of view.
Durability meets comfort in a rugged, rubber-armored body that ensures a secure, non-slip grip in all weather conditions. Fully waterproof and nitrogen-filled, these binoculars are sealed to be both fogproof and submersible, ready for any adventure. The unique Multi-Click turn-and-slide eyecups offer variable eye relief, allowing you to customize the viewing experience for your eyes and comfortably accommodate eyeglasses with a generous 17.2mm of eye relief. A smooth central focus knob enables rapid acquisition of your subject, from distant horizons to a close focus of just 23 feet. Responsibly manufactured with lead- and arsenic-free Eco-Glass, the NIKON Action Extreme 10x50 is the reliable, high-performance partner for birdwatching, hunting, sporting events, and all your explorations.
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Warranty Information
| Magnification | 10x |
| Objective Diameter, mm | 50 |
| Field of View (FOV) @ 1000yds, ft | 341 |
| Real Angular Field of View, degrees | 6.5° |
| Apparent Angular Field of View, degrees | 59.2° |
| Eye Relief, mm | 17.2 |
| Exit Pupil, mm | 5 |
| Close Focus Distance, ft | 23 |
| Relative Brightness | 25 |
| Interpupilary Distance, mm | 56-72 |
| Prism System | Porro |
| Focusing System | Central Focus |
| Waterproof/Fogproof | Yes |
| Dimensions (L x W), in | 7" x 7.7" |
| Weight, oz | 36 |
