oneleaf.ai NV400 Eagle 2-26X50 4K Digital Day/Night Vision Scope

Meet the NV400 Eagle 2-26X50 4K Digital Day/Night Vision Scope

The oneleaf.ai NV400 Eagle combines flexible long-range imaging with advanced night vision, designed for field versatility without compromising on clarity. Powered by a 3864x2228 HD sensor, it renders scenes in striking 4K detail, revealing textures, edges, and motion that might otherwise go unnoticed. This scope is built to adapt to changing light conditions, delivering crisp imagery when you need it most.

Key capabilities include a smooth 2x-26x zoom range, a substantial night viewing reach, and a robust illumination system. An 8W illuminator provides adjustable power levels (1-3) with focus control, enabling you to tailor visibility for your environment. Whether tracing distant silhouettes at dusk or inspecting a moving target at close range, the NV400 Eagle keeps your view clear and controllable.

In addition to live viewing, the NV400 Eagle captures moments with 4K video up to 120fps and high-resolution stills from 8M to 48M. You can also switch between imaging modes to suit the lighting on any given night, a feature designed for practical field use rather than spectacle. The three image modes—Day, Star and Night—expand imaging options: Day Mode offers natural color, Star Mode enhances color in very low light without the illuminator, and Night Mode optimizes grayscale and contrast when light is scarce.

Durability is a standout: the scope is recoil resistant, demonstrated by testing that simulates significant impact forces. This resilience helps maintain alignment and reliability after rigorous field use, from wildlife tracking to security patrolling. The NV400 Eagle is designed to empower outdoor enthusiasts and professionals to visualize more, capture more, and respond with confidence in a variety of scenarios.

Possible benefits you may notice include richer detail in low-light scenes, the ability to document actions with high-fidelity video, and flexible imaging modes that adapt to the environment without adding extra gear. While not a guarantee of specific outcomes, these capabilities are intended to support informed decisions in the field, whether you’re scouting game at night, monitoring distant terrain, or reviewing footage after an outing.

Who is this for?

• Hunters and wildlife observers who value long-range night visibility and high-resolution capture.
• Security and outdoor professionals who need durable, all-weather performance in evolving light.
• Adventurers who want a single scope that covers observation, recording, and night vision.

Practical usage tips

• Use the smooth 2x-26x zoom to frame targets as distance and terrain change.
• Leverage the 437-yard night range with the illuminator adjusted to the situation for distant visibility.
• Switch between Day, Star, and Night modes to optimize imaging without adding extra lighting.