The AGM ObservIR LRF 50-640 Thermal Binoculars is an AGM Global Vision pair of thermal binoculars with 4.5-20x thermal magnification and 50 mm F1.0 thermal / 60 mm F2.2 optical objective.
The AGM ObservIR LRF 50-640 Thermal Binoculars pairs a 640x512 @ 12 µm sensor with a <15 mK NETD figure.
How It Compares
Browse all thermal optics and AGM Global Vision. Every AGM device is covered by the manufacturer's own warranty — check the current term with us before you buy.
Ideal For
- Pest, predator and property checks once the sun has gone
- Picking up targets at distance — 2,600 m
- Separating an animal from cold ground: 640x512 @ 12 µm sensor at <15 mK
- Tracking something that is moving, at 50 Hz
Key Features
- Magnification: 4.5-20x thermal, 5.5-22x digital
- Objective Lens: 50 mm F1.0 thermal / 60 mm F2.2 optical
- Sensor: 640x512 @ 12 µm
- NETD: <15 mK
- Field of View: 8.8° x 5.3°
- Detection Range: 2,600 m
- Refresh Rate: 50 Hz
- Display: 0.49" 1920x1080 OLED
About This Model
- 640x512 @ 12 µm sensor
- <15 mK NETD
- 50 mm F1.0 thermal / 60 mm F2.2 optical objective
- 4.5-20x thermal, 5.5-22x digital magnification
- 50 Hz refresh rate
- 2,600 m detection range
- 0.49" 1920x1080 OLED display
Technical Specifications
Type | Thermal Binoculars |
Sensor | 640x512 @ 12 µm |
NETD | <15 mK |
Objective Lens | 50 mm F1.0 thermal / 60 mm F2.2 optical |
Magnification | 4.5-20x thermal, 5.5-22x digital |
Field of View | 8.8° x 5.3° |
Refresh Rate | 50 Hz |
Detection Range | 2,600 m |
Display | 0.49" 1920x1080 OLED |
Onboard Storage | 64 GB |
Laser Rangefinder | 1,000 m, ±1 m |
Power | up to 8.5 h |
Weight | 1.83 lb |
SKU / MPN / UPC | OBSE50-640-LRF / OBSE50-640-LRF / 810164392589 |
Please Note
Dual channel: thermal plus a 3840x2160 CMOS day/night channel.
Warranty
Covered by the AGM Global Vision factory warranty — check the current term with us before you buy.
US Shipping & Support
Shipped from D&R Sports Center in the USA with fast, tracked delivery. Questions on fit, mounting or which model suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What sensor does it use?
AGM Global Vision publishes the sensor as 640x512 @ 12 µm. NETD is <15 mK — a lower figure means the sensor resolves smaller temperature differences, which shows as more detail.
How far can it detect?
AGM Global Vision states a detection range of 2,600 m. That is a detection figure for a large object, not a recognition or identification distance.
Does it have a rangefinder?
Yes — a built-in laser rangefinder rated to 1,000 m, ±1 m.
What is the field of view?
8.8° x 5.3°.
Is this a genuine AGM Global Vision product?
Yes — factory-new AGM Global Vision, supplied through US distribution. The part number is OBSE50-640-LRF and the barcode is 810164392589.
What warranty does it carry?
Covered by the AGM Global Vision factory warranty — check the current term with us before you buy.
