DJI Zenmuse H20T – Thermal Camera for Drone
The Zenmuse H20T is DJI’s advanced quad-sensor payload, built specifically for the Matrice 300 RTK (and Matrice 350 RTK). It integrates a thermal sensor, zoom and wide-angle cameras, and a laser rangefinder into one compact unit—offering unmatched situational awareness in a single flight.
One-Click Capture: Simultaneously save imagery or video from zoom, wide, and thermal sensors
Point-to-Aim: Tap on wide or thermal view to auto-focus the gimbal to that target
High-Res Grid Photo: Auto-captures high-resolution zoom images of a framed area in wide view and stitches them for detailed inspection
AI Spot-Check: Automated, repeatable inspections using AI to recognize and re-frame pre-marked subjects
Smart Track: Automatically tracks and zooms into moving targets (e.g., vehicles, people, boats), providing live coordinate updates.
The Zenmuse H20T is DJI’s advanced quad-sensor payload, built specifically for the Matrice 300 RTK (and Matrice 350 RTK). It integrates a thermal sensor, zoom and wide-angle cameras, and a laser rangefinder into one compact unit—offering unmatched situational awareness in a single flight.
Sensor Suite Highlights
| Sensor Type | Details |
|---|---|
| Zoom Camera | 20 MP, 1/1.7″ CMOS with 23× hybrid optical zoom, up to 200× max zoom; supports 4K video and 5184×3888 stills |
| Wide-Angle Camera | 12 MP, 1/2.3″ CMOS, 24 mm equivalent focal length, 82.9° FOV; captures 1080p video |
| Thermal Camera | Radiometric, 640×512 resolution @ 30 Hz, uncooled VOx sensor, 8–14 µm band, NETD ≤ 50 mK; temperature range –40 °C to 150 °C (High Gain), –40 °C to 550 °C (Low Gain) |
| Laser Rangefinder | Measures up to 1,200 m, accuracy ±(0.2 m + 0.15% × distance), wavelength 905 nm, Class 1M safety standard |
Smart Features & Workflow Enhancements
One-Click Capture: Simultaneously save imagery or video from zoom, wide, and thermal sensors
Point-to-Aim: Tap on wide or thermal view to auto-focus the gimbal to that target
High-Res Grid Photo: Auto-captures high-resolution zoom images of a framed area in wide view and stitches them for detailed inspection
AI Spot-Check: Automated, repeatable inspections using AI to recognize and re-frame pre-marked subjects
Smart Track: Automatically tracks and zooms into moving targets (e.g., vehicles, people, boats), providing live coordinate updates
Thermal Measurement Tools: Includes spot meter, area measurement, and temperature alerts—critical for inspections and disaster response
Rugged & Compatible Build
Compact & Lightweight: Approx. 828 g; dimensions ~167 × 135 × 161 mm
Environmental Rating: IP44 dust and water resistance; operational range –20 °C to 50 °C
Gimbal Specs: Angular vibration ≤ ±0.01°, peak pitch yaw/roll range with detachable mount
Use Cases & Applications
The Zenmuse H20T excels in industries requiring detailed, real-time insights—especially when fast decision-making is vital:
Public Safety & Search & Rescue: Locate/follow individuals in low-visibility conditions with thermal + AI tracking.
Infrastructure & Powerline Inspection: Long-range zoom + thermal imaging identify faults without risking personnel.
Disaster Response: Quickly assess hotspots, survivors, and terrain using thermal data with geospatial accuracy.
Surveillance & Monitoring: Combine wide, zoom, and thermal data for complete situational awareness
Field Feedback & Considerations
While hardware is top-tier, some users note that DJI’s thermal software (e.g. Thermal Analysis Tool) lacks polish:
“The software support for its Thermal data is frankly appalling.”
“...their thermal editing software is… not a polished professional tool.”
Still, many integrate third-party tools like FLIR-compatible software by converting DJI’s proprietary format to unlock full potential.
Final Thoughts
The DJI Zenmuse H20T is a mission-grade, all-in-one aerial payload combining visual, thermal, zoom, and ranging capabilities with intelligent automation—ideal for professional-grade operations that demand clarity, precision, and efficiency.




