Shadow Vision G2 GP-18 Gen2+ with Helmet Mount
Shadow Vision G2 GP-18: Entry-Level Panoramic Night Vision
Step into a wider field of view with the Shadow Vision G2 GP-18, an entry-level panoramic night vision system designed for enhanced situational awareness. Featuring 1400FOM tubes with a 23 SNR rating, this quad-lens goggle system offers a groundbreaking 120-degree field of view, allowing users to see more of their surroundings without needing to turn their heads. For those seeking ultimate performance, the Shadow Vision G2 GP-18 offers an optional upgrade to 2000FOM/28.5 SNR tubes, ensuring unmatched clarity and brightness in even the darkest environments. Paired with an aluminum G24-style helmet mount included at no extra cost, this system is mission-ready and built to perform.
ITAR Compliance Notice:
This product is subject to the International Traffic in Arms Regulations (ITAR) and may not be exported, transferred, or shared with foreign nationals without prior approval from the U.S. Department of State. Unauthorized export or disclosure is a violation of federal law and can result in severe civil and criminal penalties. For more information, please consult the ITAR regulations or contact our compliance team.
Key Features
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Panoramic Field of View
- Four-lens system provides an unprecedented 120-degree horizontal field of view for superior situational awareness.
- Central and peripheral lenses combine seamlessly for overlapping images, delivering an immersive viewing experience.
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Reliable Optics and Imaging
- Powered by 1400FOM tubes with a 23 Signal-to-Noise Ratio (SNR) for clear, sharp visuals in low-light conditions.
- Optional upgrade to 2000FOM/28.5 SNR tubes, delivering professional-grade performance.
- Multi-coated lenses (FMC) ensure durability and enhanced light transmission.
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Versatile Design
- Articulated bridge allows independent adjustment of interpupillary distance for a tailored fit.
- Modular design supports handheld use or head-mounted operation.
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Hands-Free Convenience
- Includes an aluminum G24-style helmet mount for seamless, hands-free usability at no extra cost.
- Flip-up auto shut-off and flip-down auto power-on for power efficiency and ease of use.
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Durable Construction
- Built with high-strength engineering plastics and aluminum dovetail mounts, achieving IP67 waterproof protection.
- Lightweight and balanced design minimizes neck strain during prolonged use.
Technical Specifications
- Magnification: 1X
- Field of View: 120° horizontal, 50° vertical
- Eyepiece Diameter: 30mm
- Focus Range: 0.25m – ∞
- Diopter Adjustment: +0.5° to -2.5°
- Battery Type: CR123A or external battery pack
- Battery Life: 30-80 hours (depending on power source)
- Weight: 880g (without battery)
- Environmental Rating: IP65 (IP67 optional)
Why Choose the Shadow Vision G2 GP-18?
The Shadow Vision G2 GP-18 delivers exceptional value and performance as an entry-level panoramic night vision system. Its 120-degree field of view and high-performance 1400FOM tubes provide clarity and situational awareness unmatched by traditional systems. For those needing top-tier capability, the optional 2000FOM/28.5 SNR tube upgrade ensures premium image quality and versatility. With the included aluminum G24-style helmet mount, this system is ready for hands-free operation straight out of the box. Whether for tactical missions or nighttime exploration, the Shadow Vision G2 GP-18 combines innovation, reliability, and adaptability.
Expansive. Reliable. Built for Awareness.
1400FOM General Tube Parameters
| Parameter | Measured Value | Unit |
| Signal-to-Noise Ratio (SNR) | 23.11 | — |
| Figure of Merit (FOM) | 1,400 | — |
| Cathode Sensitivity (2856K) | 721 | μA/lm |
| Radiant Sensitivity (800nm) | 71 | mA/W |
| Radiant Sensitivity (850nm) | 52 | mA/W |
| Max. Output Brightness | 6.07 | cd/m² |
| Luminance Gain | 10,400 | cd/m²/Lx |
| Resolution (Center) | 64 | Lp/mm |
| Resolution (Peripheral) | 64 | Lp/mm |
| M∙T∙F (2.5 Lp/mm) | 93 | % |
| M∙T∙F (7.5 Lp/mm) | 72 | % |
| M∙T∙F (15 Lp/mm) | 53 | % |
| M∙T∙F (25 Lp/mm) | 34 | % |
| Equivalent Background Illumination (EBI) | 0.18 | μLx |
| Operational Life | 10,000 | h |
| Uniformity | 1.4 | — |
2000FOM General Tube Parameters
| Parameter | Measured Value | Unit | Description |
| Signal-to-Noise Ratio (SNR) | 28.47 | — | Ratio of useful image signal to noise in low-light conditions. |
| Figure of Merit (FOM) | 2,000 | — | Calculated as Resolution (Lp/mm) × SNR: 72 × 28.47 ≈ 2000. |
| Cathode Sensitivity (2856K) | 1,000 | μA/lm | Sensitivity to visible light at a standard color temperature. |
| Radiant Sensitivity (800nm) | 91 | mA/W | Efficiency in converting infrared light at 800nm into electrical current. |
| Radiant Sensitivity (850nm) | 78 | mA/W | Efficiency in converting infrared light at 850nm into electrical current. |
| Max. Output Brightness | 6.26 | cd/m² | Maximum brightness of the display screen. |
| Luminance Gain | 10,900 | cd/m²/Lx | Amplification capability of the image intensifier under low light. |
| Resolution (Center) | 72 | Lp/mm | Ability to resolve fine details in the center of the image. |
| Resolution (Peripheral) | 72 | Lp/mm | Ability to resolve fine details at the edges of the image. |
| M∙T∙F (2.5 Lp/mm) | 92 | % | Clarity of the image at 2.5 line pairs per millimeter. |
| M∙T∙F (7.5 Lp/mm) | 73 | % | Clarity of the image at 7.5 line pairs per millimeter. |
| M∙T∙F (15 Lp/mm) | 54 | % | Clarity of the image at 15 line pairs per millimeter. |
| M∙T∙F (25 Lp/mm) | 32 | % | Clarity of the image at 25 line pairs per millimeter. |
| Operational Life | 10,000 | h | Expected lifespan of the image intensifier tube. |
| Uniformity | 1.3 | — | Brightness consistency across the entire image field. |