Let’s Talk About Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models promises a wide 51-degree field of view in a compact, dual-tube night vision binocular. Manufactured by Armasight, this device aims to provide enhanced situational awareness in low-light conditions, a crucial asset for tactical professionals and outdoor enthusiasts alike. I was looking for a night vision system that offered more than the standard 40-degree FOV, something that felt more natural and less like looking through toilet paper rolls.
My quest began when I nearly walked into a very surprised black bear on a moonless night during a solo backcountry excursion. The standard monocular I had offered a limited view, making navigation and threat detection challenging. When the Armasight BNVD-51 arrived, the immediate impression was solid, but surprisingly lightweight considering it’s a dual-tube system.
Holding the BNVD-51 for the first time, it felt robust, with a well-textured composite housing that instilled confidence. The weight distribution seemed balanced, and the controls appeared intuitive, even before consulting the manual. Compared to some bulkier quad-tube systems I’ve handled, this felt refreshingly streamlined.
I considered the AGM PVS-14 and the ATN PS15 Gen 4, both reputable options, but the BNVD-51’s significantly wider field of view ultimately swayed my decision. The PVS-14 is a proven workhorse, but its narrow FOV felt restrictive. The ATN PS15 offered dual tubes, but lacked the impressive 51-degree FOV of the Armasight.
Initially, I was excited but also apprehensive. High expectations can sometimes lead to disappointment, especially in the realm of night vision where performance hinges on the quality of the image intensifier tubes. The price tag also raised the stakes. Would the performance justify the investment?
Real-World Testing: Putting Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models to the Test
First Use Experience
My initial testing ground for the Armasight BNVD-51 was a familiar backcountry area known for its challenging terrain and diverse wildlife. I wanted to assess its performance under realistic conditions, not just in a controlled environment. The first night was overcast with zero ambient light, the perfect scenario for pushing the device to its limits.
The BNVD-51 performed remarkably well in the darkness. The 51-degree FOV was immediately noticeable, providing a significantly wider and more natural view than my previous monocular. Navigating the uneven terrain felt more intuitive, and spotting distant objects became easier.
The ease of use was also impressive. The controls were readily accessible, even with gloved hands, and the interpupillary adjustment was simple to dial in. I did experience a slight learning curve adjusting to the depth perception offered by the dual tubes, but it was quickly overcome. No major issues arose during the initial use.
Extended Use & Reliability
After several weeks of consistent use, the Armasight BNVD-51 has proven to be a reliable and valuable tool. It’s accompanied me on multiple nocturnal hikes, wildlife observation sessions, and even some low-light tactical training exercises. The device continues to perform consistently, providing a clear and wide view of the surroundings.
Durability has been impressive. Despite some accidental bumps and exposure to rain and dust, the BNVD-51 shows no signs of significant wear and tear. The composite housing has held up well, and the lenses remain scratch-free.
Maintenance has been straightforward. A quick wipe down with a lens cloth after each use is generally sufficient to keep the optics clean. I’ve also periodically checked the battery compartment for corrosion, but so far, it remains pristine. Compared to my previous experiences with cheaper night vision devices, the Armasight BNVD-51 feels like a significant upgrade in terms of both performance and build quality. It far exceeds my expectations.
Breaking Down the Features of Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models
Specifications
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision boasts several key specifications that contribute to its overall performance. The 51-degree field of view is a standout feature, providing a wide and immersive viewing experience. Its compact dimensions of 2.8 x 4.6 x 4.4 inches make it relatively easy to handle and store.
The device utilizes Gen 3 High-Performance image intensifier tubes, known for their excellent low-light sensitivity and resolution. These tubes are crucial for maximizing the clarity and detail of the night vision image. Powering the unit requires either a single AA or CR123 battery, offering flexibility in the field.
The BNVD-51 features a built-in IR illuminator for enhanced night vision in extremely dark environments. The inclusion of a gated power supply helps to protect the intensifier tubes from damage caused by sudden bright light exposure. Also, the manual gain control allows the user to adjust the brightness of the image to suit the ambient light conditions.
These specifications matter because they directly influence the usability and effectiveness of the night vision device. A wider FOV translates to improved situational awareness. Higher-generation intensifier tubes result in brighter, clearer images. The built-in IR illuminator provides an additional layer of support in complete darkness.
Performance & Functionality
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision excels in its primary function: providing clear and usable vision in low-light and no-light conditions. The device offers excellent clarity and detail, allowing for effective navigation, observation, and target identification. The dual-tube configuration enhances depth perception, making it easier to judge distances and navigate challenging terrain.
The manual gain control is a valuable feature, allowing the user to optimize the image for varying levels of darkness. The built-in IR illuminator provides a noticeable boost in visibility when ambient light is completely absent. A strength of this device is the wide field of view, which significantly enhances situational awareness compared to standard night vision devices.
One potential weakness is the reliance on a single AA or CR123 battery, which may require frequent replacement during extended use. However, the long battery life (up to 20 hours) mitigates this somewhat. The Armasight BNVD-51 meets and exceeds expectations for a high-performance dual-tube night vision system.
Design & Ergonomics
The BNVD-51 features a well-designed and ergonomic housing. The composite material feels durable and lightweight, providing a comfortable grip even during prolonged use. The controls are intuitively placed and easily accessible, even with gloved hands.
The device is designed for both handheld and hands-free operation, with included head and helmet mounting options. This versatility makes it suitable for a wide range of applications. The compact size and relatively light weight are also beneficial, reducing fatigue during extended use.
Durability & Maintenance
The Armasight BNVD-51 appears to be built to last. The robust composite housing provides ample protection against impacts and environmental factors. The sealed design offers water and fog resistance, ensuring reliable performance in adverse conditions.
Maintenance is minimal. Regular cleaning of the lenses with a lens cloth is the primary requirement. The battery compartment should also be periodically checked for corrosion.
Accessories and Customization Options
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision comes with a basic set of accessories, including head and helmet mounting adapters. These accessories allow for hands-free operation, a crucial feature for tactical applications. The device is also compatible with various aftermarket accessories, such as enhanced IR illuminators and different mounting solutions.
While the core functionality of the BNVD-51 is excellent as is, the ability to customize it with accessories adds to its versatility. Compatibility with standard mounting systems allows users to adapt the device to their specific needs and preferences. The option to add a more powerful IR illuminator, for example, can further enhance visibility in extremely dark environments.
Pros and Cons of Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models
Pros
- Incredible 51-degree field of view for superior situational awareness.
- High-Performance Gen 3 IIT provides excellent clarity and low-light sensitivity.
- Durable and lightweight composite housing ensures reliable performance in the field.
- Versatile mounting options for handheld, head-mounted, or helmet-mounted use.
- Built-in IR illuminator for enhanced visibility in complete darkness.
Cons
- Price point is significant, potentially prohibitive for casual users.
- Single AA or CR123 battery operation may require frequent battery changes.
Who Should Buy Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models?
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision is perfect for tactical professionals, law enforcement officers, and serious outdoor enthusiasts who require a high-performance night vision system with a wide field of view. Hunters, wildlife researchers, and search and rescue personnel can also benefit from its enhanced situational awareness and clarity.
Those who should skip this product are casual users or individuals on a tight budget who only require occasional night vision capabilities. Simpler, less expensive monoculars may be more suitable for their needs. A must-have accessory for the BNVD-51 is a reliable source of high-quality batteries, ensuring uninterrupted operation in critical situations.
Conclusion on Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models
The Armasight BNVD-51 1x19mm Dual-Channel Night Vision – 1 out of 2 models is a top-tier night vision device that delivers exceptional performance and versatility. The wide 51-degree field of view, combined with the high-performance Gen 3 image intensifier tubes, provides a viewing experience that is unmatched in its class. While the price is a significant investment, the performance, durability, and features justify the cost for serious users.
I would personally recommend the Armasight BNVD-51 to anyone who requires a high-quality, dual-tube night vision system for tactical, professional, or serious recreational use. If you need the best and demand a wide field of view, this is the device to get. Step into the night with confidence and experience the difference!