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Nora NVG-NH8XD Gen 2/Gen 3 Dual-Tube Binocular Night Vision Goggles for Professional Tactical and Low-Light Operations
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Nora NVG-NH8XD Multifunctional Low-Light Night Vision Device is developed based on advanced optoelectronic technology and equipped with high-performance Gen 2/Gen 3 image intensifier tubes. It features high-definition imaging, excellent low-light detection capability, compact and lightweight design, as well as simple and flexible operation. The device supports multiple magnification options by replacing objective lenses or attaching magnifiers, meeting observation requirements across different distances and application scenarios.
The product adopts a modular dual-eye connection design. Through a dedicated binocular adapter, it can be configured as a dual-tube binocular night vision system, providing a more comfortable and natural viewing experience. It can also be quickly separated into two independent monocular night vision devices, significantly improving operational flexibility and mission adaptability.
The Nora NVG-NH8XD features a built-in infrared auxiliary illuminator and an automatic bright-light protection system, enhancing safety and reliability in complex lighting environments. With outstanding performance, lightweight construction, and versatile application capabilities, this night vision device is ideal for tactical operations, security and law enforcement, outdoor exploration, nighttime surveillance, hunting, and various low-light observation applications.
Technical Specifications
Model NVG-NH8XD(823/824/825)D NVG-NH8XD(833/834/835)D Image Intensifier Grade Gen 2+ Gen 3 Magnification 1X (3X/4X/5X Optional) 1X (3X/4X/5X Optional) Resolution (lp/mm) 58-64 64-72 Photocathode Type S25 GaAs Signal-to-Noise Ratio (dB) 18-24 25-30 Optical Sensitivity (μA/lm) 600-800 800-1000 Mean Time Between Failures (Hours) 10,000 10,000 Field of View (°) 42 ± 3 42 ± 3 Observation Range (m) 180-220 250-300 Adjustable Interpupillary Distance (mm) 65 ± 5 65 ± 5 Eyepiece Diopter Adjustment (D) -1 -1 Optical System F1.2, 25mm F1.2, 25mm Optical Coating Multi-layer broadband ultra-vacuum ion anti-reflection coating Multi-layer broadband ultra-vacuum ion anti-reflection coating Objective Focus Range (m) 0.25–∞ 0.25–∞ Automatic Bright Light Protection High-sensitivity, ultra-fast broadband detection High-sensitivity, ultra-fast broadband detection Flip-up Detection Fully solid-state, non-contact automatic posture recognition Fully solid-state, non-contact automatic posture recognition Dimensions (mm) (Without Eyecup) 124 × 126 × 68 124 × 126 × 68 Product Material Full aviation-grade aluminum alloy Full aviation-grade aluminum alloy Weight (g) (Without Battery) 475g (Housing) / 638g (Complete Unit) 475g (Housing) / 638g (Complete Unit) Operating Voltage (V) 2.6-4.2V 2.6-4.2V Battery Type 2 × CR123 Lithium Batteries 2 × CR123 Lithium Batteries Continuous Operating Time (Hours) 80 (IR Off) / 40 (IR On) 80 (IR Off) / 40 (IR On) Operating Temperature Range (℃) -40 to +50℃ -40 to +50℃ Relative Humidity 5%-98% 5%-98% Dust & Water Protection Rating IP65 (IP67 Optional) IP65 (IP67 Optional) 
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