




NK-GUARDIAN
NK-Guardian: Long-Range Thermal Mastery
The NK-Guardian is a professional-grade thermal optic engineered for high-stakes predator hunting and surveillance. Featuring a 384×288 sensor with 25 mK sensitivity, it delivers exceptional contrast and fluid 50Hz real-time imagery. With a massive 1,800m detection range and field-proven identification out to 400 yards, the Guardian is built for those who prioritize performance over specs.
Equipped with a 25mm objective lens, the system offers 2.5× to 7.5× magnification and eight color palettes to adapt to any environment. With integrated PIP mode, MRAD/MOA reticle options, and USB-C video recording, the NK-Guardian integrates seamlessly into your tactical workflow.
Thermal Imaging System
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Sensor Type: Uncooled microbolometer
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Thermal Resolution: 384 × 288
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Pixel Pitch: 12 μm
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Thermal Sensitivity (NETD): ≤ 25 mK
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Frame Rate: 50 Hz
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Detection Range: Up to 1,800 meters
Optical Performance
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Objective Lens: 25 mm
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Base Optical Magnification: 2.5×
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Digital Zoom: 2.5× / 5× / 7.5×
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Effective Identification Range: Up to 400 yards (field verified)
Thermal Palettes
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White Hot
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Black Hot
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Fusion
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Iron Hot
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Sepia
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Ice Fire
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Green Hot
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Red Hot
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Picture-in-Picture (PIP): Yes
Reticle & Ballistics
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Reticle Units: MRAD and MOA selectable
Recording & Connectivity
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Video Recording: Real-time recording and playback
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Storage: Integrated high-speed memory
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Connectivity: USB Type-C
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Functions: Charging, video transfer, mobile app support
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Live Streaming: Supported (optimized for direct optic viewing)
Controls & Ergonomics
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Control Interface: Intuitive button layout
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Operation: Glove-compatible, low-light optimized
Configuration Availability
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Model Offered: NK-Guardian
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Sensor Configuration: 384 × 288
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Lens Configuration: 25 mm objective lens
Warranty & Sales Policy
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Warranty: Two-year limited manufacturer warranty
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Sales Policy: Purchases are final at the time of sale
Application Use
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Predator Hunting
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Night Hunting
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Surveillance
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Ranch & Land Management
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