Designed for hands-free low-light observation in tactical, security, and outdoor environments.
The TK22M is a lightweight, helmet-mounted night vision monocular designed for reliable observation in low-light and nighttime environments. Equipped with a Gen 2+ green phosphor image intensifier tube, it delivers clear, real-time imaging with excellent detail recognition under starlight, moonlight, and complete darkness with IR assistance.
- Gen 2+ green phosphor image intensifier
- Hands-free helmet-mounted operation
- Compatible with Wilcox-style helmet mounts
- Up to 200-meter observation distance
- Adjustable 850 nm infrared illuminator
- Auto-gating and automatic brightness control
- Lightweight 345 g compact design
- IP67 waterproof and dustproof housing
- Shock-resistant magnesium alloy body
- Up to 50 hours battery runtime
High-Performance Gen 2+ Night Vision Imaging
The TK22M uses a Gen 2+ green phosphor image intensifier tube with 55–60 lp/mm resolution and high photoelectric sensitivity. Unlike digital night vision devices, the analog optical system provides smooth, real-time imaging without latency or pixelation.
The familiar green phosphor display offers comfortable long-duration viewing and helps users identify terrain, targets, and movement more naturally in low-light environments.
Under starlight or moonlight conditions, the device provides clear observation up to 200 meters.
Hands-Free Helmet-Mounted Design
Designed for tactical and professional mobility, the TK22M is compatible with standard Wilcox-style helmet mounts and J-arm systems. The monocular can be securely attached to tactical, bump, or climbing helmets for fully hands-free operation.
The flip-up mechanism allows quick transition between night vision use and direct vision, improving flexibility during patrol, navigation, communication, or equipment handling.
Its monocular design also helps preserve peripheral awareness by allowing one eye to remain naturally adapted to ambient light.
Adjustable Infrared Illuminator
The integrated 850nm infrared illuminator enables observation in complete darkness where no ambient light is available.
Users can adjust IR brightness depending on viewing distance and environmental conditions, improving visibility for both close-range navigation and longer-range target identification.
The infrared light is invisible to the naked eye, supporting discreet nighttime operation.
Automatic Brightness Protection
The TK22M incorporates auto-gating and automatic brightness control technology to protect the image intensifier tube from sudden exposure to bright light sources such as vehicle headlights, flashlights, or weapon flashes.
The system automatically regulates brightness output to maintain image clarity while reducing the risk of temporary overexposure or tube damage.
This feature improves operational reliability in mixed-light environments.
Rugged All-Weather Construction
Built for demanding outdoor use, the TK22M features a durable magnesium alloy housing with IP67 waterproof and dustproof protection.
The nitrogen-purged optical system helps prevent internal fogging during rapid temperature or humidity changes, while the shock-resistant structure withstands harsh field conditions and accidental impacts.
Operating temperature range: -40°C to 60°C.
Lightweight for Extended Wear
Weighing only 345g including battery, the TK22M minimizes neck strain and fatigue during extended use.
Its compact, low-profile structure keeps weight close to the helmet, improving comfort and balance during long patrols, surveillance missions, or outdoor activities.
The monocular can also be detached for handheld observation when needed.
Long Battery Runtime
Powered by a single CR123A lithium battery, the TK22M delivers:
- Up to 50 hours continuous operation (IR off)
- Approximately 25 hours with intermittent IR use
A low-battery warning indicator provides advance notice for battery replacement, while the sealed battery compartment improves resistance to moisture and dust.
| Model | TK22M Helmet Night Vision Monocular |
| Image Intensifier Tube | Gen 2+ (Green Phosphor) |
| Resolution | 55–60 lp/mm (center minimum) |
| Magnification | 1x (optional 3x or 5x lens available) |
| Field of View | 40° ± 2° |
| Objective Lens | F1.2, 27mm focal length |
| Eye Relief | 15 mm |
| Diopter Adjustment | -4 to +4 D |
| Close Focus Distance | 0.25 meters |
| Detection Range (starlight) | 200 meters (human target) |
| Detection Range (with IR) | 250 meters |
| Infrared Illuminator | 850 nm LED, adjustable output (0–100 mW) |
| IR Beam Pattern | Flood to spot (manual zoom) |
| Automatic Brightness Control | Yes, with Auto-Gate protection |
| Bright Light Cutoff | Yes (tube protection) |
| Battery Type | 1 x CR123A (3V lithium) |
| Battery Life (IR off) | Up to 50 hours |
| Battery Life (IR 50% duty) | ~25 hours |
| Low Battery Indicator | Flashing LED in eyepiece |
| Housing Material | Magnesium alloy + rubber armor |
| Water/Dust Protection | IP67 (waterproof up to 1m for 30 min) |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -50°C to +70°C |
| Shock Resistance | 1.5-meter drop test on concrete |
| Weight (with battery) | 345 g |
| Dimensions (L x W x H) | 145 x 115 x 58 mm |
| Mount Interface | Standard helmet shroud (Wilcox style, J-arm not included) |
| Tripod Mountable | Yes (1/4″-20 thread) |
Applications
The TK22M helmet-mounted night vision monocular is suitable for a wide range of military and defense operations, including:
- Night reconnaissance and surveillance
- Tactical patrol operations
- Border security monitoring
- Urban nighttime navigation
- Special operations support
- Perimeter and facility security
- Search and rescue missions
- Law enforcement observation
- Vehicle crew nighttime assistance
- Field training and target identification
Its lightweight design, hands-free operation, and reliable low-light performance make it suitable for prolonged field deployment and mobile tactical use.
Frequently Asked Questions
The TK22M night vision monocular uses a Gen 2+ green phosphor image intensifier tube with 55–60 lp/mm resolution for clear low-light observation.
No. The TK22M is an analog image intensifier night vision monocular, which provides real-time imaging without screen lag or digital pixelation.
Yes. The device is compatible with standard Wilcox-style helmet mounts and J-arm systems for hands-free operation.
Yes. The built-in adjustable 850 nm infrared illuminator enables observation in total darkness.
The 850 nm IR illuminator is invisible to the naked eye under normal viewing conditions.
Battery runtime is up to 50 hours with IR off, depending on usage conditions.
The TK22M provides observation capability up to approximately 200 meters under starlight or moonlight conditions.