DJI
Zenmuse L1
The Zenmuse L1 integrates a Livox Lidar module, a high-accuracy IMU, and a camera with a 1-inch CMOS on a 3-axis stabilized gimbal. When used with Matrice 300 RTK and DJI Terra, the L1 forms a complete solution that gives you real-time 3D data throughout the day, efficiently capturing the details of complex structures and delivering highly accurate reconstructed models.
Zenmuse L1
Instant Clarity. Superior Accuracy
Generate true-color point cloud models in real-time, or acquire 2 km² of point cloud data in a single flight using the Livox frame Lidar module with a 70° FOV and a visible light camera with a 1-inch sensor. Render centimeter-accurate reconstructions thanks to the high-accuracy IMU, a vision sensor for positioning accuracy, and the incorporation of GNSS data. The Zenmuse L1's IP44 rating allows it to be operated in rainy or foggy environments. The Lidar module’s active scanning method enables you to fly and capture point-cloud data at night.
Integrating a Livox Lidar module, a high-accuracy IMU, and a camera with a 1-inch CMOS on a 3-axis stabilized gimbal, the L1 captures and generates point clouds in real-time at 240,000 pts/s and features a detection range of 450 m (80% reflectivity). As an end-to-end solution, DJI’s goal with the L1 is to generate precise 3D point cloud models with a focus on mapping.
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Integrates a Lidar module, an RGB camera, and a high-accuracy IMU
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High Efficiency 2 km2 covered in a single flight
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High Accuracy Vertical Accuracy: 5 cm / Horizontal Accuracy: 10 cm
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Point Rate: 240,000 pts/s
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Detection Range: 450 m (80% reflectivity, 0 klx)
Exceptional Efficiency
Generate true-color point cloud models in real-time, or acquire 2 km2 of point cloud data in a single flight [1] using the Livox frame Lidar module with a 70° FOV and a visible light camera with a 1-inch sensor.
Unparallelled Accuracy
Render centimeter-accurate reconstructions thanks to the high-accuracy IMU, a vision sensor for positioning accuracy, and the incorporation of GNSS data.
Ready When You Are
The IP54 rating allows the L1 to be operated in rainy or foggy environments. The Lidar module’s active scanning method enables you to fly at night.
General
- Dimensions
- 167×135×161 mm
- Enviromental Protection
- IP44
- Storage Temperature
- -20° to 60° C
- Operating Temperature
- -20° to 50° C (Temperature Measurement is only available between -10° to 50° C)
- Weight
- 828±5 g
- Power
- 30 W
- Supported Aircraft
- Matrice 300 RTK
System Perfomance
- Detection Range
- 450 m @ 80% reflectivity, 0 klx
- 190 m @ 10% reflectivity, 100 klx
- System Accuarcy
- Horizontal
- 10 cm @ 50 m
- Vertical
- 5 cm @ 50 m
- Point Range
- Single Return
- 240,000 pts/s
- Multiple Return
- 480,000 pts/s
Auxiliary Positioning Vision Sensor
- Resolution
- 1280 × 960
- FOV
- 95°
Lidar
- Ranging Accuracy
- 3 cm @ 100 m
- Scan Modes
- Repetitive line scan mode
- Non-repetitive petal scan mode
- Laser Safety
- Class 1
- Maximum Returns Supported
- 3
- FOV
- Repetitive line scan
- 70.4° × 4.5°
- Non-repetitive scan
- 70.4° × 77.2°
Internal Navigation System
- IMU Update Frequency
- 200 Hz
- Yaw Accuracy
- Angular Velocity Meter Range
- Real-time
- 0.18°
- Post-processing
- 0.08°
- Angular Velocity Meter Range
- ± 2000 dps
- Accelerometer Range
- ± 8 g
- Pitch / Roll Accuracy
- Real-time
- 0.03°
- Post-processing
- 0.025°
RGB Mapping Camera
- Sensor Size
- 1 inch
- Photo Sizec
- 4864 × 3648 (4:3)
- 5472 × 3648 (3:2)
- Shutter Speed
- Mechanical
- 1/2000 - 8 s
- Electronic
- 1/8000 - 8 s
- Focal Length
- 8.8 mm / 24 mm (Equivalent)
- Effective Pixels
- 20 MP
- Aperture Range
- f/2.8 - f/11
- ISO
- Video
- 100 – 3200 (Auto) | 100 – 6400 (Manual)
- Photo
- 100 - 3200 (Auto) | 100 - 12800 (Manual)
- Aperture Range
- f/2.8 - f/11
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