Outdoor Thermographic Telescope Ht-C600/C640/C680/C690 Product Overview This portable monocular handheld infrared telescope offers easy
operation and wide application scenarios. Designed for comfortable
viewing, it provides clear, delicate thermal imaging, making it
ideal for outdoor equipment inspection and monitoring. Key Features - Classic Binocular Design: Ergonomic design with classic appearance, comfortable touch, and
convenient operation
- New Ultra Sensitive Detector
- AMOLED High Definition Display Screen
- Hotspot Tracking
- High Refresh Near Zero Latency
- Ultra Long Range Detection
- Multiple Magnification And Flexible Search
- Battery Long Endurance
- Four Display Modes
- Five Color Schemes
- IP54 Protection Level
- Mobile APP Simple Easy
Technical Specifications | Parameter | HT-C600 | HT-C640 | HT-C680 | HT-C690 |
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| Detector type | VOx | | Infrared Image Resolution | 384×288 | 640×512 | 384×288 | 640×512 | | Pixel Size | 5.3°×4° | 8.8°×7.0° | 5.3°×4° | 8.8°×7.0° | | Measuring Range | - | - | 10m~2500m | 10m~2500m | | Wavelength coverage | 8μm~14μm | | Focal length | 50mm | | NETD | ≤50mK@25°C,F/1.0 | | Frame rate | ≤50Hz | | Focus mode | Electric focus | | Display resolution | 1024×768 | | Display screen type | 0.39 Inch OLED | | Display screen mode | Infrared/Shimmer/Dual light fusion/Picture in pictures | | Magnification | 1×/2×/4× | | Color Palette | White hot, Black hot, Rainbow, Iron red, Cold color | | WIFI | 2.4G image transmission | | Battery type | 2000mAh×4 rechargeable lithium battery | 3200mAh×2 rechargeable lithium battery | 2000mAh×4 rechargeable lithium battery | 3200mAh×2 rechargeable lithium battery | | Battery working time | ≥6 hours | ≥4 hours | ≥6 hours | ≥4 hours | | Working temperature | -20°C ~+50°C | -20°C ~+50°C | -20°C ~+50°C | -20°C ~+50°C | | Storage temperature | -30°C ~+70°C | -30°C ~+70°C | -30°C ~+70°C | -30°C ~+70°C | | Product size | 193.1×176.8×99mm | 192.8×86.9×189.6mm | 193.1×176.8×99mm | 192.8×86.9×189.6mm | | Product weight | 1.65kg |
Detection Performance | Lens | HT-C600 | HT-C640 | HT-C680 | HT-C690 |
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Detection distance
Human 1.7m×0.5m×0.3m | 2361m | 2361m | 2361m | 2361m | Detection distance
Vehicle 4.5m×2.0m×1.5m | 6250m | 6250m | 6250m | 6250m | Identification distance
Human 1.7m×0.5m×0.3m | 590m | 590m | 590m | 590m | Identification distance
Vehicle 4.5m×2.0m×1.5m | 1563m | 1563m | 1563m | 1563m |
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