| Model |  AT400 |  AT630 |
|---|---|---|
______________________________________________________________________________________________________________________________________________________________________________________ | ||
| Detector Resolution | 480×360 | 640×512 |
| Detector Type | 12μm uncooled infrared detector | 12μm uncooled infrared detector |
| Super Resolution | 960×720 | 1280×1024 |
| Thermal Sensitivity/NETD | 35mK | 35mK |
| Frame Rate | 25 HZ | 25 HZ |
| Lens Focal Length | Standard lens：17.7mm；Super telephoto lens：60.9mm；telephoto lens：31.5mm；Wide-angle lens：9.5mm；Macro lens：13mm；Super macro lens：15mm | Standard lens：17.7mm；Super telephoto lens：60.9mm；telephoto lens：31.5mm；Wide-angle lens：9.5mm；Macro lens：13mm；Super macro lens：15mm |
| FOV | Standard lens：25°×20°;Super telephoto lens：7°×5.6°; telephoto lens：14°×11.2°;Wide-angle lens：45°×36°;Macro lens：60μm; Super macro lens：30μm | Standard lens：25°×20°; Super telephoto lens：7°×5.6°;telephoto lens：14°×11.2°;Wide-angle lens：45°×36°;Macro lens：60μm；Super macro lens：30μm |
| Focusing Mode | Manual，motorized fine adjustment， one-click center focus，auto center focus，one-touch autofocus, laser-assisted focus | Manual, motorized fine adjustment, one-click center focus, auto center focus, one-touch autofocus, laser-assisted focus |
| Spatial Resolution/IFOV | Standard lens：0.92mrad； Super telephoto lens：0.27mrad；telephoto lens：0.52mrad ；Wide-angle lens：1.71mrad ；Macro 60μm：One pixel corresponds to 60μm ；Super macro 30μm：One pixel corresponds to 30μm | Standard lens：0.68mrad；Super telephoto lens：0.2mrad；telephoto lens：0.38mrad ；Wide-angle lens：1.26mrad ；Macro 60μm：One pixel corresponds to 60μm ；Super macro 30μm：One pixel corresponds to 30μm |
| Minimum Imaging Distance | Standard lens：0.6m；telephoto lens：4m；Mid to telephoto lens: 3m;Wide-angle lens：1m; Macro lens：39mm；Super telephoto lens：19mm | Standard lens：0.6m；telephoto lens：4m；Mid to telephoto lens: 3m;Wide-angle lens：1m；Macro lens：39mm；Super telephoto lens：19mm |
| Digital Zoom | 1-10× | 1-10× |
| Temperature Measurement Range | {-20℃~+150℃,100℃~650℃;Optional: 400℃~1500℃} | {-20℃~+150℃,100℃~650℃;Optional: 400℃~1500℃} |
| Temperature Measurement Accuracy | ±2℃ or ±2% of the reading,whichever is greater | ±2℃ or ±2% of the reading,whichever is greater |
| Device-Side Analysis Functions | Movable points, lines, boxes, circles, and polygons, supporting up to 15; supports up to 5 preset modes | Movable points, lines, boxes, circles, and polygons, supporting up to 20; supports up to 5 preset modes |
| Display Screen | 5-inch OLED touch screen，1280×720 | 5-inch OLED touch screen，1280×720 |
| Digital Camera | 13MP | 13MP |
| Connection Method | Wi-Fi, Bluetooth, USB Type-C | Wi-Fi, Bluetooth, USB Type-C |
| LRF | Yes | Yes |
| Supporting Software | PC (Infrared Analysis Software) or Mobile (iOS/Android App) | PC (Infrared Analysis Software) or Mobile (iOS/Android App) |
| Battery | 10,000mAh lithium battery, field replaceable, supports fast charging | 10,000mAh lithium battery, field replaceable, supports fast charging |
| Operating Time | Continuous operating time ≥3 hours (Actual usage time depends on the environment and usage conditions) | Continuous operating time ≥3 hours (Actual usage time depends on the environment and usage conditions) |
| Protection Level | IP54 | IP54 |
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