The AGM ReachIR LRF 35-640 Thermal Monocular delivers elite-grade thermal observation with an integrated 1,000-meter laser rangefinder, making it one of the most capable handheld thermal units available for hunters, wildlife observers, and security professionals alike.
- 12μm high-sensitivity thermal detector with sub-20mK NETD for exceptional clarity
- 640×512 resolution thermal sensor captures fine detail at extended distances
- Built-in 1,000-meter laser rangefinder for precise target distance measurement
- Smooth 50Hz imaging delivers fluid, lag-free thermal video in real time
- 1024×768 OLED display renders vivid, high-contrast imagery in all conditions
- Versatile 1x, 2x, 4x, and 8x digital zoom for flexible field observation
Who This Is For
The AGM ReachIR LRF 35-640 is built for serious hunters, land managers, search-and-rescue teams, and tactical professionals who demand premium thermal detection paired with accurate range data. Whether you're glassing open terrain at dusk, tracking game after dark, or conducting perimeter surveillance, this monocular provides the situational awareness and range intelligence to act with confidence.
Specifications
| Model | ReachIR LRF 35-640 |
|---|---|
| Detector Resolution | 640×512 |
| Pixel Pitch | 12μm |
| Thermal Sensitivity (NETD) | <20mK |
| Frame Rate | 50Hz |
| Lens Focal Length | 35mm |
| Display | 1024×768 OLED, 0.39" |
| Digital Zoom | 1x, 2x, 4x, 8x |
| Laser Rangefinder | 1,000 meters |
| Battery | Removable 18650 Rechargeable |
| Image Processing | Optimized Adaptive Algorithms |
| Brand | AGM Global Vision |
Frequently Asked Questions
How does the integrated laser rangefinder work with the thermal imaging?
The AGM ReachIR LRF 35-640 features a built-in 1,000-meter laser rangefinder that overlays distance data directly onto the OLED display while you observe through the thermal optic. Simply aim at your target and activate the LRF to receive an instant range reading — no separate rangefinder required. This integration is particularly valuable for hunters and field operators who need to make quick, accurate assessments without switching between devices.
What does sub-20mK NETD mean, and why does it matter?
NETD (Noise Equivalent Temperature Difference) measures how small a temperature difference a thermal sensor can detect. A sub-20mK NETD rating means the AGM ReachIR 35-640 can distinguish extremely subtle heat signatures — such as an animal partially obscured by brush or a person at long range — that lower-sensitivity sensors would miss. This makes it one of the most sensitive detectors available in its class, giving you a meaningful edge in low-contrast thermal environments.
Can the battery be replaced in the field?
Yes. The AGM ReachIR LRF 35-640 uses a standard, removable 18650 rechargeable battery, which is one of the most widely available lithium-ion cell formats. This means you can carry spare batteries and swap them out quickly during extended hunts or overnight operations without needing any special tools. The 18650 format also makes sourcing replacements easy from most outdoor and electronics retailers.