Description
One Optic. Four Missions. Zero Compromises.
Why buy a dedicated scanner, a helmet monocular, a standalone weapon scope, and an optical clip-on when you can have one elite device that masters all four?
The Zentron MEGA CQ25R is a multi-function tactical thermal ecosystem engineered into an ultra-lightweight, palm-sized micro-chassis. Built for professional hunters, land managers, and tactical operators who demand ultimate field agility, the CQ25R adapts instantly to your operational environment—swapping platforms in seconds without adding bulk or throwing off your weapon’s balance.
Industry-Leading Sub-18mK Sensitivity
At the core of the MEGA CQ25R is a flagship 640×512 thermal sensor with an astonishing sub-18mK NETD thermal sensitivity. Combined with a light-flooding, ultra-fast 25mm F0.9 Germanium objective lens, this system grabs more thermal energy than standard optics. It eliminates the “flat screen” look of traditional thermals, delivering rich, razor-sharp edge contrast and hyper-detailed target identification through high humidity, heavy fog, freezing rain, or dense brush.
True 1X Helmet Navigation to Precision Clip-On
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Helmet Mounted: Dial in a true 1.1X magnification for uncompromised, hands-free spatial awareness and natural depth perception during night navigation without tunnel vision.
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Handheld Observation: Sweep vast landscapes or recover downed game with an incredibly wide field of view and ergonomic, single-handed control.
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Standalone Scope: Use the included rapid-deployment QD mount to transform it into a dedicated thermal weapon sight, packed with custom digital reticles and Picture-in-Picture (PIP) capabilities.
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Optical Clip-On: Clamp it inline forward of an LPVO or precision day optic to convert your favorite rifle setup into a thermal-capable system in a matter of seconds.
Integrated Laser Rangefinder & Smart Tracking
Eliminate distance guesswork in total darkness. The CQ25R features a seamlessly integrated Class 1 Laser Rangefinder (LRF) that feeds instant target distances out to 1,300+ yards directly onto the massive 2560×2560 OLED display. For seamless post-shot recovery, the built-in ZenTrace Tracking logs precise GPS waypoints straight to your smartphone via the ZSYNC app—leading you directly to your target.
10 Custom Ballistic Profiles & Recoil Activation
Equipped with a robust digital memory, the CQ25R stores up to 10 distinct, user-named weapon profiles. Zero it once, and you can swap the optic across your entire arsenal without ever re-zeroing. When you do pull the trigger, Recoil-Activated Pre-Recording automatically captures the action right before and after the shot, saving it cleanly to the 64GB of internal memory or syncing it instantly to your device.
Key Product Features
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Ultimate 4-in-1 Adaptive Design: Operates seamlessly as a helmet navigator, handheld monocular, standalone weapon sight, or clip-on day optic modifier.
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Sub-18mK 640×512 Core: Premium uncooled VOx sensor provides unmatched thermal definition in the most brutal weather conditions.
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Light-Flooding F0.9 Germanium Lens: Premium wide-aperture 25mm lens delivers maximum thermal contrast and image depth.
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Oversized 1.03″ OLED Display: Features a massive 2560×2560 resolution eye-box for instant target acquisition with zero eye strain.
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Integrated 1200m Laser Rangefinder: Accurate, real-time distance data displayed in your field of view.
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8-Hour Continuous Runtime: Powered by a single 70mm 18350/18650 battery system for all-night performance out of a single charge.
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Rugged, Combat-Ready Chassis: Built to survive demanding field conditions with an IP67 waterproof and dustproof rating.
Technical Specifications
| Optical & Sensor Performance | Specifications |
| Detector Type | VOx Uncooled Thermal Core |
| Sensor Resolution | 640 × 512 pixels |
| Pixel Pitch / Frame Rate | 12 µm / 50 Hz |
| Spectral Range | 8 ~ 14 µm |
| Thermal Sensitivity (NETD) | ≤ 18mK (Flagship level) |
| Objective Lens | 25mm, F0.9 Wide-Aperture Germanium |
| Field of View (FOV) | 17.5° (Horizontal) × 14° (Vertical) |
| Max Detection Range | 1,640 Yards (1,500 Meters) |
| Close Focus Distance | 2 Meters (6.5 feet) |
| Optical Magnification | Monocular: 1.7× | Scope: 1.4× | Helmet: 1.1× | Clip-on: 1× |
| Digital E-Zoom | Monocular: 1.7–13.6× | Scope: 1.4–11.2× | Helmet: 1.1–8.8× | Clip-on: 1× |
| Laser Rangefinder & Tech | Specifications |
| LRF Safety Class | Class 1 (Eye-Safe) |
| LRF Laser Wavelength | 905 nm |
| LRF Max Measuring Range | 1,312 Yards (1,200 Meters) |
| LRF Accuracy | ± 1 Meter |
| Display Type & Resolution | Ultra-HD OLED / 2560 × 2560 pixels |
| Tactical Sensors | Digital Compass, Gyroscope/Accelerometer |
| Weapon Profiles | Up to 10 distinct custom-named ballistic profiles |
| Physical, Power & Media | Specifications |
| Chassis Profile | Compact Palm-Sized Micro-Chassis |
| Weather Protection Rating | IP67 (Dust-tight and waterproof up to 1m submersion) |
| Power Supply | 1x Rechargeable 18650 Battery (70mm length) |
| Battery Life | Up to 8 Hours continuous runtime |
| Onboard Media & Storage | Recoil-Activated Pre-Recording; 64GB Built-in Storage |
| App Connectivity | Local Wi-Fi (ZSYNC App with ZenTrace GPS Mapping) |
| Display Functions | Auto-Screen Off Smart Proximity Sensor |
What’s Included in the Box:
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Zentron MEGA CQ25R 4-in-1 Thermal Optic
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2x Rechargeable 18650 Batteries (70mm)
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Smart Dual-Bay Battery Charger & Wall Adapter
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Rapid-Deployment Quick-Detach (QD) Picatinny Weapon Mount
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1.5-inch & 1.7-inch Picatinny Riser Blocks
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Ergonomic Rubber Eye Cup
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Modular Battery Extension Case / Cap
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Heavy-Duty USB-C Cable & Interface Cord
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T20 & T25 Torx Adjustment Wrenches
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Premium Protective Carrying Case
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Lens Cleaning Cloth & Operator’s Manual

















