







Military Hub Gen2+/Gen3 Night Vision Thermal Fusion Goggles
The night vision goggle is integrated with thermal imaging fusion technology, which not only observe the surrounding environment in a dark environment, but also quickly identify living targets, greatly improving the night recognition ability. Featuring a compact design, high image clarity, adjustable interpupillary distance, and interchangeable magnification options, this thermal fusion night vision system is well-suited for a wide range of applications, including hunting, surveillance, and tactical operations.
Free Express Shipping - $99 Minimum
Overview
1.Thermal Fusion Target Detection
- Integrated long-wave infrared module (8–12μm)
- One-button switch between night vision and thermal fusion
- Rapid identification of humans/animals in total darkness
- Detection up to 450m, identification up to 350m

2. Compact & Lightweight All-Metal Design
- Aviation-grade aluminum housing
- Weight approx. 398g (housing)
- Optimized for helmet-mounted balance and long-duration wear
- High durability under harsh environments

3.Adjustable Vision System
- Adjustable interpupillary distance (65±5mm)
- Diopter adjustment ±5 for different eyesight
- Replaceable objective lens for magnification (1x / 3x / 4x / 5x)
- No need for additional eyepiece replacement

4. Flip-Up Auto Power Control
- Helmet-mounted flip-up/down design
- Automatic ON/OFF when flipping device
- Faster response and energy saving
- Improves operational efficiency in dynamic scenarios

5. Built-in IR & Low-Light Performance
- Integrated 850nm IR illuminator (20mW)
- Works in complete darkness without ambient light
- Automatic bright light cut-off protection
- Maintains tube safety and image clarity

6. Video Output & Expandability
- Video output (SVGA) supported
- External power supply supported (5V)
- Compatible with WiFi transmitters for remote viewing
- Flexible integration for tactical systems

| MODE | DT-NH921 | DT-NH921s(Thermal fusion) |
| Generation | Gen 2+/Gen3(optional) | Gen 2+/Gen3(optional) |
| Magnification | 1X(3X/4X/5X) | 1X(3X/4X/5X) |
| FOV(°) | 42+/-3 | 42+/-3 |
| Adjustable range of eye distance | 65+/-5 | 65+/-5 |
| Diopter | +/-5 | +/-5 |
| Total Darkness IR System | YES | YES |
| Automatic Brightness Control | YES | YES |
| Bright Light Cut-off | YES | YES |
| Infrared Illuminator | Built-in(850nm 20mW) | Built-in(850nm 20mW) |
| IR Indicator | YES | YES |
| Low Battery Indicator | YES | YES |
| Material | Aviation aluminum | Aviation aluminum |
| Power supply(v) | 2.6-4.2V | 2.6-4.2V |
| Battery type(v) | AA(2) | AA (2)/ Battery pack |
| Operating Temperature(℃) | -40/+50 | -40/+50 |
| Relative humidity | 5%-98% | 5%-98% |
| Waterproof | IP65(IP67 Optional) | IP65(IP67 Optional) |
| Dimensions (mm) (without eye mask) | 130x130x56 | 115x127x69 |
| Weight(g) | 356g(housing)/410g(finished) | 398g(housing)/468g(finished) |
| Video output function parameters | ||
| Video acquisition power supply(Optional) | external power source 5V 1W | external power source 5V 1W |
| video resolution(Optional) | Video 1Vp-p SVGA | Video 1Vp-p SVGA |
| Thermal imaging module parameters | ||
| Type of sensor : | Unrefrigerated long wave infrared thermal radiometer | |
| Detector resolution : | 384×288 | |
| Applicable wavelength :um | 8-12um | |
| Objective lens focal length: | fixed-focus | |
| Objective aperture: | F1.0 | |
| Brightness: | adjustable | |
| Focusing distance: | 250mm~∞ | |
| Image mode: | White heat/black heat/green bottom/red/hook edge | |
| Detection distance: (1.7M people) | Detection range: 450M Identification range: 350M | |
| Battery Pack: | CR123(A)x4 2.4~4.2V | |
FAQ
Q1: What is the main advantage of thermal fusion night vision?
A1: Thermal fusion combines night vision with heat detection, allowing users to see clearly while quickly spotting people or animals even in complete darkness or camouflage, which greatly improves target detection speed.
Q2: Can magnification be adjusted without changing the thermal night vision goggles?
A2: Yes, the system supports modular magnification options (1x / 3x / 4x / 5x) by replacing objective lenses or adding afocal lenses, which allows users to adjust magnification without replacing the entire device.
Q3: Is night vision goggles suitable for helmet mounting?
A3: Yes, this military night vision goggles is specifically designed for helmet-mounted use with a stable mounting interface, a flip-up auto ON/OFF function, and balanced weight distribution, although it requires original compatible mounts.
Q4:Do thermal fusion night vision goggles work in total darkness?
A4:Yes, it includes a built-in 850nm IR illuminator, which enables reliable operation in zero-light environments such as indoor or underground conditions.
Q5:What image intensifier generation does this device use?
A5:This night vision goggles is equipped with a Gen 2+ image intensifier as standard, with an optional upgrade to Gen 3 for enhanced performance, including higher sensitivity, better image clarity, and improved operation in extremely low-light conditions.
About Military Hub
With over 10 years of experience, Military Hub is a professional night vision equipment manufacturer based in China. We specialize in the development and production of high-performance night vision devices for military and tactical applications.
All products are CE certified, and we support bulk production and large-volume orders. For more information, please contact our sales team.





Reviews
There are no reviews yet.