








ReachIR LRF 50-640
The AGM ReachIR 50-640 Thermal Monocular is built for users who demand maximum detection range and image detail in a handheld thermal platform. Featuring a premium 640×512, 12-micron thermal sensor with industry-leading sub-20mK NETD sensitivity, it delivers exceptional thermal clarity and target recognition in complete darkness, adverse weather, and challenging environments.
Its powerful 50mm F1.0 objective lens provides extended detection capabilities, making it ideal for long-range observation, hunting, law enforcement, search and rescue, and property surveillance. A high-resolution 1024×768 OLED display and advanced image processing algorithms produce sharp, detailed imagery with outstanding contrast and clarity.
Additional features include a built-in 1,000-meter laser rangefinder, removable rechargeable 18650 battery, 64GB of onboard storage for photo and video recording, Wi-Fi connectivity through the AGM Connect App, and a rugged waterproof housing designed for demanding field conditions.
Whether locating game at long distances or conducting critical observation tasks, the ReachIR 50-640 delivers premium thermal performance without compromise.
Warning: California's Proposition 65
Specifications
- Battery Life: Up to 4.5 hours
- Color Pallets: Black Hot, White Hot, Red Hot, Fusion
- Base Magnification: 3×
- Digitial Magnification Range: 3× - 24×
- Lens Size: 50 mm
- Field of View: 8.7° × 7.0° or 46 ft × 37 ft at 100 yards
- Display Resolution: 1024×768 OLED
- Detection Range:2600 m/yd
- Video/Photo Storage: 64 GB
- Battery Type:One 18650 replaceable rechargeable Lithium battery (two 18650 batteries included)
- Waterproof Rating:IP67
- Weight: 1.09 lb
- Refresh Rate:50 Hz
- Thermal Resolution: 640×512
- NETD:Less than 20 mK
- Pixel Pitch: 12 Micron
In The Box
Choose options








