Let’s Talk About Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black
The Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black is a compact and versatile night vision device designed for a variety of applications, from tactical operations to wildlife observation. Made by Armasight, it boasts a Gen 3 image intensifier tube (IIT) and a wide 51-degree field of view, offering enhanced situational awareness in low-light environments.
I needed a lightweight, hands-free night vision solution for scouting properties at night and identifying possible security threats. I wanted something that wouldn’t break the bank, but still provided a clear and usable image.
Unboxing the Armasight MNVD-51, I was immediately struck by its compact size and robust feel. The housing felt solid, and the controls were easily accessible, even with gloved hands.
I considered the PVS-14, but the MNVD-51’s wider field of view and lighter weight were more appealing for my intended use. I also looked at some Gen 2 options to save money, but ultimately decided the Gen 3 image quality was worth the investment for increased clarity and low-light performance.
My initial impression was overwhelmingly positive. I was eager to get it out in the field and see how it performed in real-world conditions.
Real-World Testing: Putting Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black to the Test
First Use Experience
I first tested the Armasight MNVD-51 on a late-night patrol of a remote property. The terrain was varied, including open fields, wooded areas, and a small stream.
The MNVD-51 performed admirably in all conditions, providing a clear and bright image, even in areas with minimal ambient light. The wide field of view made it easy to scan the surroundings and maintain situational awareness, especially when moving through dense vegetation.
The monocular was easy to use, and I quickly got accustomed to adjusting the focus and gain controls. I experienced no major issues during the initial testing, only the usual minor adjustments to diopter settings for optimal clarity.
Extended Use & Reliability
After several months of consistent use, the Armasight MNVD-51 has proven to be a reliable and durable piece of gear. It’s been subjected to rain, dust, and even a few accidental bumps, and it continues to perform flawlessly.
The housing shows minimal signs of wear, and the optics remain clear and scratch-free. Maintaining the MNVD-51 is simple, requiring only occasional cleaning of the lens with a microfiber cloth.
Compared to my previous night vision experience, which involved a bulkier and heavier Gen 1 device, the MNVD-51 is a significant upgrade. The image quality, field of view, and overall ease of use are vastly superior, making it a valuable asset for any nighttime operation.
Breaking Down the Features of Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black
Specifications
The Armasight MNVD-51 boasts impressive specifications. It features a Gen 3 image intensifier tube (IIT) with a minimum 1400 FOM (Figure of Merit), offering excellent low-light performance.
The 1×19 mm lens system provides a comfortable viewing experience. Its 51-degree field of view is a standout feature, maximizing situational awareness.
The MNVD-51 is powered by a single AA or CR123A battery, offering up to 40 hours of runtime. The diopter adjustment range of -6 to +2 dpt allows for customized focus.
It weighs just 0.7 lbs and measures 6.3 inches in length, making it exceptionally compact and lightweight. The system/lens resolution is 64 – 72 lp/mm, providing a crisp and detailed image.
Performance & Functionality
The Armasight MNVD-51 excels in its primary function: providing enhanced vision in low-light conditions. The Gen 3 IIT delivers a clear and bright image with minimal distortion.
The 51-degree field of view is a game-changer, allowing for a wide and immersive viewing experience. The built-in IR illuminator provides additional illumination when needed, although the Gen 3 tube is usually sufficient in most scenarios.
The MNVD-51 meets and exceeds expectations, offering superior performance compared to lower-generation night vision devices. The manual gain control is a great feature, allowing you to adjust the brightness of the image to your preference.
Design & Ergonomics
The MNVD-51 features a rugged and ergonomic design. Its composite housing feels durable and comfortable in hand, and the controls are intuitively placed.
The monocular is surprisingly lightweight, minimizing fatigue during extended use. The IP67 water resistance level provides peace of mind in wet conditions.
The MNVD-51 is user-friendly, with a minimal learning curve. The single gain control knob is easy to operate, and the diopter adjustment allows for customized focus.
Durability & Maintenance
The Armasight MNVD-51 is built to last. Its rugged construction and water-resistant design ensure it can withstand harsh conditions.
Maintenance is simple, requiring only occasional cleaning of the lens and housing. With proper care, the MNVD-51 should provide years of reliable service.
The materials used in the construction of the MNVD-51 are high quality. This ensures resistance to wear and tear.
Accessories and Customization Options
The Armasight MNVD-51 comes with a basic set of accessories, including a carrying case and lens cleaning cloth. The unit also has Picatinny rails, allowing for weapon-mounting or attachment to helmets via an optional J-Arm adapter.
The MNVD-51 is compatible with various mounting systems, allowing for a wide range of customization options. While the MNVD-51 is already equipped with a high quality Bravo tube, it is possible that the tube could be upgraded to further improve the low light performance.
Pros and Cons of Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black
Pros
- The Gen 3 IIT provides excellent low-light performance.
- The 51-degree field of view greatly enhances situational awareness.
- It is compact and lightweight for comfortable extended use.
- The unit is durable and water-resistant for use in harsh conditions.
- It has easy-to-use controls for quick adjustments in the field.
Cons
- The Bravo grade IIT has more permissible blemishes than higher grades.
- The initial cost can be a barrier for some users.
Who Should Buy Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black?
The Armasight MNVD-51 is perfect for hunters, security professionals, and outdoor enthusiasts who require enhanced vision in low-light conditions. It is especially well-suited for those who value a wide field of view and a lightweight, compact design.
Those on a very strict budget might consider a lower-generation device or a used unit. Anyone looking for the absolute best image clarity and resolution should consider a higher-grade tube with a higher FOM rating.
A must-have accessory would be a quality helmet mount and J-Arm adapter for hands-free operation.
Conclusion on Armasight MNVD-51, 1×19 mm Bravo Gen 3 IIT, Multi-Purpose Night Vision Monocular, 51 Degree FOV, Black
Overall, the Armasight MNVD-51 is an excellent night vision monocular that offers exceptional performance and value. Its Gen 3 IIT, wide field of view, and durable construction make it a top choice for a wide range of applications.
The price is justified by the superior image quality and enhanced situational awareness it provides. I would highly recommend the Armasight MNVD-51 to anyone seeking a reliable and versatile night vision solution.
If you are looking for a compact, lightweight, and high-performing night vision monocular, the Armasight MNVD-51 is definitely worth considering. Check it out today and experience the difference!