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.

Description

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.

Features

  • Integrates a Lidar module, an RGB camera, and a high-accuracy IMU
  • High Efficiency 2 km2 covered in a single flight
  • High Accuracy Vertical Accuracy: 5 cm / Horizontal Accuracy: 10 cm
  • Point Rate: 240,000 pts/s
  • Supports 3 Returns Detection Range: 450 m (80% reflectivity, 0 klx)
  • IP54 Ingress Protection Level
  • Point Cloud LiveView

Application

  • Topographic Mapping
    • Quickly generate topographic maps using accurate digital elevation models.
  • AEC and Surveying
    • Manage the full project lifecycle using highly accurate point clouds and 3D models.
  • Emergency Response
    • Any time of the day, gather critical insights in real-time using true-color point clouds.
  • Law Enforcement
    • Gain situational awareness and forensic intel in real-time to make informed decisions on site.
  • Energy and Infrastructure
    • Model sparse or complex structures in detail to manage them efficiently and safely.
  • Agriculture and Forestry Management
    • Gain insight into vegetation density, area, stock volume, canopy width, and growth trends.

Video

Spesifikasi

General
Product Name Zenmuse L1
Dimensions 152×110×169 mm
Weight 930±10 g
Power Typical: 30 W; Max: 60 W
IP Rating IP54
Supported Aircraft Matrice 300 RTK
Operating Temperature Range -20° to 50° C (-4° to 122° F)
0° to 50° C (32° to 122° F) (when using RGB mapping camera)
Storage Temperature Range -20° to 60° C (-4° to 140° F)
System Performance
Detection Range 450 m @ 80% reflectivity, 0 klx
190 m @ 10% reflectivity, 100 klx
Point Rate Single return: max. 240,000 pts/s
Multiple return: max. 480,000 pts/s
System Accuracy (RMS 1σ) Horizontal: 10 cm @ 50 m
Vertical: 5 cm @ 50 m
Real-time Point Cloud Coloring Modes Reflectivity, Height, Distance, RGB
Lidar
Ranging Accuracy (RMS 1σ) 3 cm @ 100 m
Maximum Returns Supported 3
Scan Modes Non-repetitive scanning pattern, Repetitive scanning pattern
FOV Non-repetitive scanning pattern: 70.4° (horizontal) × 77.2° (vertical)
Repetitive scanning pattern: 70.4° (horizontal) × 4.5° (vertical)
Laser Safety Class 1 (IEC 60825-1:2014) (Eye Safety)
Inertial Navigation System
IMU Update Frequency 200 Hz
Accelerometer Range ±8 g
Angular Velocity Meter Range ±2000 dps
Yaw Accuracy (RMS 1σ) Real-time: 0.3°
Post-processing: 0.15°
Pitch / Roll Accuracy (RMS 1σ) Real-time: 0.05°
Post-processing: 0.025°
Auxiliary Positioning Vision Sensor
Resolution 1280×960
FOV 95°
RGB Mapping Camera
Sensor Size 1 inch
Effective Pixels 20 MP
Photo Size 5472×3078 (16:9)
4864×3648 (4:3)
5472×3648 (3:2)
Focal Length 8.8 mm / 24 mm (Equivalent)
Shutter Speed Mechanical Shutter Speed: 1/2000 – 8 s
Electronic Shutter Speed: 1/8000 – 8 s
ISO Video: 100 – 3200 (Auto), 100 – 6400 (Manual)
Photo: 100 – 3200 (Auto), 100 – 12800 (Manual)
Aperture Range f/2.8 – f/11
Supported File System FAT (≤32 GB); exFAT (>32 GB)
Photo Format JPEG
Video Format MOV, MP4
Video Resolution H.264, 4K: 3840×2160 30p
Gimbal
Stabilized System 3-axis (tilt, roll, pan)
Angular Vibration Range 0.01°
Mount Detachable DJI SKYPORT
Mechanical Range Tilt: -120° to +30°
Pan: ±320°
Operation Modes Follow/Free/Re-center
Data Storage
Raw Data Storage Photo/IMU/Point cloud data storage/GNSS/Calibration files
Supported microSD Cards microSD: Sequential writing speed 50 MB/s or above and UHS-I Speed Grade 3 rating or above; Max capacity: 256 GB
Recommended microSD Cards SanDisk Extreme 128GB UHS-I Speed Grade 3
SanDisk Extreme 64GB UHS-I Speed Grade 3
SanDisk Extreme 32GB UHS-I Speed Grade 3
SanDisk Extreme 16GB UHS-I Speed Grade 3
Lexar 1066x 128GB U3
Samsung EVO Plus 128GB
Post-processing Software
Supported Software DJI Terra
Data Format DJI Terra supports exporting standard format point cloud models:
Point cloud format: PNTS/LAS/PLY/PCD/S3MB format
Notes
Note 1 The accuracy was measured under the following conditions in a DJI laboratory environment: after a 5-minute warm up, using Mapping Mission with Calibration Flight enabled in DJI Pilot, and with the RTK in FIX status. The relative altitude was set to 50 m, flight speed to 10 m/s, gimbal pitch to -90°, and each straight segment of the flight route was less than 1000 m. DJI Terra was used for post-processing.
Note 2 Measured in an environment of 25℃ with a target (80% reflectivity) 100 meters away. The result may vary under different test conditions.
Note 3 The recommended microSD cards may be updated in future. Visit the DJI official website for the latest information.

Dokumen

Buku Manual

Zenmuse_L1-_User-Manual_EN_1.pdf

Pusatdrone.com IconPusatdrone.com

Jalan Pinangsia Raya Ruko No.66F, Pinangsia

5.0 1 review