UANVB Katana: The Ultimate Lightweight Gen 3 Night Vision Binocular with 2900 FOM

• The Nocturne Industries UANVB Katana is a professional-grade , dual-articulating night vision binocular designed and hand-assembled in the USA to provide elite performance in life-critical situations. This system utilizes advanced carbon fiber reinforced thermoplastic to achieve a total weight of less than 15 ounces, making it the lightest articulating binocular on the market with onboard power. It is engineered to exceed MIL-STD-810H standards, ensuring mission-ready durability for military, law enforcement, and search and rescue operators.
• Move Fast with a Sub-15 Ounce Total System Weight: This ultralight system weighs as little as 415 grams (14.64 oz) in its lightest configuration to prevent neck strain during long-duration field operations. The low-profile design ensures you can mount and dismount vehicles or navigate tight spaces without stowed gear becoming a snag hazard.
• High-Definition Gen 3 White Phosphor with Up to 2900 FOM: These L3Harris and Elbit intensifier tubes provide incredible, high-contrast images in black and white. With a Figure of Merit (FOM) reaching as high as 2900, you get a clean and sharp view that lets you spot threats in the darkest conditions.
• Operate for 100+ Hours with Dual Power Options: You get approximately 25 hours of continuous runtime using a single onboard CR123A battery for standard missions. For extended operations, the built-in LEMO 00B 2-pin port lets you connect an external power pack to reach over 100 hours of total battery life.
• Submersible Protection in Deep Water (IP68+ Rated): The housing is certified to survive complete submersion, allowing you to work in heavy rain or wet environments without risking internal damage. Every unit features an individual purge port on each pod, sealed with an O-ring and purge screw to maintain a moisture-free internal environment.

What are some common accessories to add to the UANVB Katana?

Mounting Platforms for the UANVB Katana

• Galvion Caiman Ballistic: A high-performance helmet that offers a stable and secure mounting surface for your Katana NVG during high-stakes missions.
• Team Wendy Exfil SL: This super-lightweight helmet complements the Katana’s ultralight design, ensuring your headborne system remains comfortable during long operations.
• Ops-Core FAST SF Gen 2: Engineered for elite operators, this helmet provides superior protection and a perfect fit for integrating your articulating binocular system.

System Balancing for the UANVB Katana

• Ops-Core Counterweight: This weight kit attaches to the rear of your helmet to balance the weight of the Katana NVG, providing a more comfortable and stable experience.
• Team Wendy Counterweight: A dedicated balancing solution that helps offset the leverage of night vision gear, reducing fatigue during extended field use.

Enhanced Lighting & External Power Solutions

• BE Meyers MAWL: A powerful laser and IR illuminator that works alongside your night vision to identify and point out targets in total darkness.
• Nocturn Industries Batpack: This external battery pack connects to the Katana’s LEMO port, increasing your continuous run time from 25 hours to over 100 hours.

UANVB Katana Features & Specifications

The Nocturne Industries Katana is the ultimate lightweight solution for professional night vision. It is engineered as the lightest Ultralight Articulating Night Vision Binocular on the market with onboard power. Its core value proposition lies in its unique blend of extreme weight reduction—weighing less than 15 ounces fully assembled—and rugged durability that rivals aerospace aluminum. By utilizing advanced carbon fiber reinforced thermoplastic, this Katana night vision allows for long-duration field operations with significantly reduced neck strain. The patented toolless Friction Lock Interpupillary Adjustment and articulating pods provide elite situational awareness for military, law enforcement, and search and rescue missions.

Every Nocturn Katana is hand-assembled in the USA and tested to ensure it meets strict quality standards. Whether you need a full build or just a Katana NVG housing, this system is ready for real-world use. Operators often choose the r Katana when they need a ruggedized version built for the most punishing environments.

Key Features

• Articulating Pods with Auto-Off: Each individual pod can be rotated outward to automatically power off, allowing the user to operate with one or both eyes while conserving battery life and maintaining light discipline.
• Friction Lock Interpupillary Adjustment: This patented system allows users to set their specific eye spacing once and maintain it firmly without the need for additional tools, knobs, or thumb screws.
• Versatile Power Options: The device provides approximately 25 hours of continuous runtime on a single onboard CR123A battery and includes a LEMO port for connecting external power packs to reach over 100 hours of total operating time.
• Ruggedized Construction: The hybrid fiber reinforced Katana night vision housing is drop-tested beyond NATO specifications, surviving 6-foot drops to concrete in six different orientations on a single device.
• Infinity Locking Rings: These allow the user to set a firm stop at the maximum focus distance, enabling quick and consistent adjustment between close-range and distant observation.
• Housing and Optic Customization: Different housing colors—including Matte Black, Coyote Brown, and OD Green—and advanced lens types like RPO 4.0 are available to match specific needs for your Nocturn Industries Katana.

Specifications

• Weight (Lightweight Configuration): Approximately 14.64 oz / 415 g fully built with RPO optics.
• Weight (Housing Only): 3.92 oz / 111 g.
• Field of View: Standard 40° (standard optics) or up to 50° with wide-angle options.
• Objective Lens: 27mm, f/1.2.
• Focus Range: 9.8" to infinity.
• Diopter Adjustment: Range of -6 to +2.
• Eye Relief: 25mm.
• Submersion Rating: IP68+ certified waterproof and submersible.
• Operating Temperature: Tested to MIL-STD-810H standards for extreme environments.
• Available Intensifier Tubes (White Phosphor): 
  • Imported GEN 2+ 1600+ FOM Autogated
  • Elbit Tubes 2000-2300 FOM Autogated
  • Elbit Tubes 2300+ FOM Autogated
  • L3 20UA Tubes 2300+ FOM Autogated
  • L3 20UA Supergain 2750+ FOM Autogated
• Available Lenses: 
  • Standard Mil Spec Optics
  • Rochester Precision Optics (RPO) 4.0 NextGen Ultralight
  • Photonis Defense Boomslang 50 Degree FOV
  • Act in Black 50 Degree FOV

What's in the box of the UANVB Katana?

• (1) Ultralight Articulating Night Vision Binocular Katana
• (1) Pelican-Style Protective Carrying Case
• (1) Set of spec sheets for your specific unit.

UANVB Katana FAQs

How long does the battery last?

 A single CR123A battery provides over 25 hours of continuous power. If you need more time, you can use an external battery pack to reach over 100 hours of run time for your Nocturne Katana.

What is the weight of the device? 

The Katana UANVB is the lightest binocular on the market. It weighs less than 15 ounces (415 grams) in its lightest setup. This helps prevent neck pain during long trips.

What is White Phosphor?

White Phosphor is a technology inside the tubes that shows the image in black and white. Many people find this easier to see because it provides a clear, high-contrast view for Katanas night vision compared to the older green style.

What is SNR?

 SNR stands for Signal-to-Noise Ratio. It measures how much clear image (signal) you see compared to static (noise). A higher number means your night vision Katana provides a cleaner and sharper view when it is very dark.

How do I know the night vision is built correctly? 

Every unit is put through precision alignment and nitrogen purging on professional Hoffman equipment. This process provides a clear image without eye strain so your Katanas NVG is ready for real-world use.

Why is it not recommended to use rechargeable batteries in night vision? 

Rechargeable batteries are prone to leaking, which can cause significant damage to the sensitive electronics and components within your NVG Katana. This leakage can result in malfunctions or even complete failure of the device.

What type of batteries should I use for my UANVB Katana? 

It is highly recommended to use lithium batteries. Lithium batteries are more stable and less likely to leak, ensuring the longevity and optimal performance of your UANVB Katanas.

What should I do if my night vision doesn't turn on?

 If your goggles are not turning on, follow these steps:

• Check the Battery Orientation: Ensure that the batteries are inserted correctly.
• Replace with New Batteries: Often, the issue is due to depleted batteries.
• Check the Battery Cap: Make sure the cap is tightened firmly to make a good connection for your UANVB Katana housing.

How can I get different housing colors or special lenses? 

You can order your Nocturn Industries Katana in different colors like Matte Black, Coyote Brown, or OD Green. We also offer high-end lenses like the RPO 4.0 for a lighter setup or the Boomslang 50-degree lenses for a wider view. For these special orders, you will need to submit a request for a quote here.

Where can I find the UANVB Katana for sale?

 The UANVB Katana for sale is readily available for purchase at Atomic Defense, which is an authorized dealer for Nocturn Industries. When you are looking for Katana night vision for sale, purchasing directly from Atomic Defense ensures you get top-quality products backed by knowledgeable customer support and professional expertise.