LONG-RANGE LIDAR PAYLOAD
A long-range LiDAR and dual RGB mapping payload built exclusively for the DJI Matrice 400, designed for survey teams who need to cover more ground per flight without losing survey-grade accuracy.
950
m
Detection Range
3
cm
Vertical Accuracy at 120m
100
MP
Dual RGB Mapping Cameras
16
Returns Per Pulse
100
Km2
Operating Temperature
950
m
Detection Range
3
cm
Vertical Accuracy at 120m
100
MP
Dual RGB Mapping Cameras
16
Returns Per Pulse
100
Km2
Operating Temperature
Integrated Hardware, Unmatched Precision
Zenmuse L3 integrates a 1535nm long-range LiDAR, dual 100MP RGB mapping cameras, a high-precision POS system, and a three-axis gimbal, all within a compact device, delivering unprecedented performance for its size.
The New Benchmark in
Aerial Mapping
1535nm
Long-Range LiDAR
Ultra-High-Res Dual
100MP Photogrammetry
Survey-Grade
Point Accuracy
High Penetration
100 kmยฒ/Day
Operational Scale
Unified Field-to-Finish Workflow
Next-Generation 1535Nm Lidar Engine
Extended Detection & Coverage
Zenmuse L3 delivers a maximum detection range of up to 950m, allowing survey teams to collect accurate LiDAR data across larger areas. Operating at typical flight heights of 300โ500m, it increases coverage per mission while helping improve mapping efficiency.
Ultra-Fine Laser Spot Precision
A narrow 0.25 mrad laser beam produces a much smaller spot size than previous generations, allowing finer features such as power lines and branches to be captured more accurately. Improved energy density also increases ground point collection beneath vegetation for more detailed terrain models.
A: Multi-Return High-Density Point Cloud
Supporting up to two million laser pulses per second and as many as 16 returns per pulse, Zenmuse L3 captures dense, highly detailed point clouds. Multiple return capability improves performance in vegetation and other challenging environments.
Adaptable Scanning Patterns
Three scanning modes allow Zenmuse L3 to adapt to different applications. Linear mode provides consistent point cloud density for terrain mapping, Star-Shaped improves penetration in woodland and urban environments, while Non-Repetitive mode offers wider coverage for power line and infrastructure inspections.
Ultra-High-Res Dual
100MP Photogrammetry
Survey-Grade Point Accuracy
Zenmuse L3 delivers significant improvements in both point cloud and RGB accuracy, while raising efficiency to new heights. Paired with DJI Matrice 400, a single flight can cover up to 10 kmยฒ, enabling up to 100 kmยฒ of high-accuracy mapping per day [2]. Large-area, high-accuracy results are delivered in a seamless workflow.
High Accuracy
POS & Positioning-Focused
The upgraded high-precision POS system achieves heading accuracy of 0.02ยฐ and pitch accuracy of 0.01ยฐ (post-processed, 1ฯ). The self-developed LiDAR delivers ranging repeatability of 5 mm at 150 m (1ฯ) [5] and supports microsecond-level time synchronization. Each unit undergoes rigorous factory calibration to ensure consistently reliable survey results.
Survey-Grade LiDAR Precision
Vertical accuracy is better than 3 cm at 120m altitude, better than 5 cm at 300 m, and better than 10 cm at 500 m [6], easily supporting mapping projects at 1:500, 1:1000, and 1:2000 scales. The point cloud thickness produced by Zenmuse L3 is only half that of Zenmuse L2, supporting advanced analysis and high-accuracy applications.
High-Resolution Photogrammetry
With dual 100MP RGB mapping cameras, Zenmuse L3 achieves a ground sample distance (GSD) of 3 cm even at a 300m flight altitude [7]. Real-time position synchronization enables operation without ground control points (GCPs), ensuring high-quality imagery for precise mapping.
Superior Terrain Penetration
High-Density Ground Data Collection
Driven by an optimized laser spot size and elevated pulse energy, the Zenmuse L3 effortlessly cuts through dense forest canopies and heavy vegetation. By penetrating multiple foliage layers, it collects dense, complete ground pointsโdelivering highly precise elevation data and accurate digital terrain models (DTM) even in challenging natural environments.
Unrivaled Mapping Efficiency
Unified Field-To-Finish Workflow
Zenmuse L3 integrates a 1535nm long-range LiDAR, dual 100MP RGB mapping cameras, a high-precision POS system, and a three-axis gimbal, all within a compact device, delivering unprecedented performance for its size.
Data Acquisition
Data Processing
Data Application
Streamline Field-to-finish Ecosystem
A unified end-to-end workflow bridging mission planning, high-precision data collection, and advanced cloud analytics.
Enterprise Data Protection
The Zenmuse L3 keeps sensitive survey data secure with native CFexpressโข card encryption, safeguarding onboard storage against unauthorized access or theft. Paired with the Matrice 400 platform, operators benefit from AES-256 encrypted video transmission and instant one-click flight log clearing for maximum operational privacy.
Zenmuse L3 vS Zenmuse L2
| Feature | Zenmuse L3 | Zenmuse L2 |
|---|---|---|
| Compatible aircraft | DJI Matrice 400 only | DJI Matrice 300 RTK / 350 RTK |
| Detection range | Up to 950m (10% reflectivity, 100kHz) | Up to 450m (50% reflectivity) |
| Vertical accuracy | 3cm @120m / 5cm @300m / 10cm @500m (RMSE) | 4cm |
| Horizontal accuracy | 4cm @120m / 7.5cm @300m (RMSE) | 5cm |
| Returns per pulse | Up to 16 | Up to 5 |
| RGB camera system | Dual 100MP, 107ยฐ combined FOV | Single 4/3 CMOS, 73.7ยฐ FOV |
| Coverage per flight | Up to 10kmยฒ | Up to 2.5kmยฒ |
| Laser wavelength | 1535nm (eye-safe Class 1) | 905nm |
| Point cloud density | Roughly half the thickness of L2 | Baseline |
| Ingress protection | IP54 | IP54 |
Frequently Asked Questions
Answers to common questions about payloads, flight time, software,
compatibility and choosing the right enterprise drone platform.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
No. The Zenmuse L3 is built exclusively for the DJI Matrice 400 and requires the Zenmuse L3 single gimbal connector fitted to the aircraft’s E1 port. Teams running a Matrice 300 or 350 RTK should continue using the Zenmuse L2.
Trusted Where Failure Is Not An Option
Nick Canham
Duncan Turner
Adam Carter
Emily B.
Partners & Clients
Need Help Choosing The Right Zenmuse L3 Setup?
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