https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/Ep800_暗_半侧-640x827.png

Zenmuse L1

Instant Clarity. Superior Accuracy.

A Lidar + RGB Solution for Aerial Surveying

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 L1Digitalize without compromise

Recreate the World in 3D Point Clouds

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.
https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/1-640x433.jpeg

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.
https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/3-640x433.jpeg

Unparalleled Accuracy

Render centimeter-accurate reconstructions thanks to the high-accuracy IMU, a vision sensor for positioning accuracy, and the incorporation of GNSS data.
https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/2-640x433.jpeg

Visualize Data as You Fly
Livox Lidar Module

Frame Lidar with up to 100% effective point cloud results
Detection Range: 450m (80% reflectivity, 0 klx) / 190 m (10% reflectivity, 100 klx)
Effective Point Rate: 240,000 pts/s
Supports 3 Returns[3]
Non-repetitive scanning pattern, Repetitive scanning pattern
https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/4-1.jpeg?time=1623690573
https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/5-1.jpeg?time=1623690573

Everything in View
RGB Camera

20MP
1-inch CMOS
Mechanical Shutter

Accurate Details at Your Disposal
High-accuracy IMU

Vision Sensor for Positioning Accuracy
GNSS, IMU, RGB Data Fusion

https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/6-1.jpeg?time=1623690573

Intelligent Features

https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/DSC01750-1-调色-scaled.jpg?time=1623690573

Point Cloud LiveView

Real-time point clouds provide immediate insights onsite, so operators are informed to make critical decisions quickly.
You can also verify fieldwork quality by checking point cloud data immediately after each flight.

Measurement and Annotation

Acquire and communicate critical dimensions on the point cloud model using measurements and annotations.[4]

Color Palettes

Adjust the colors applied to the thermal data based on the needs of specific scenarios.

One-stop Post-processing

DJI Terra fuses the IMU and GNSS data for point cloud and visible light calculations, in addition to conducting POS data calculations so you can effortlessly generate reconstructed models and accuracy reports.

APPLICATIONS

Topographic Mapping

AEC and Surveying

Law enforcement

Energy

Agriculture

Emergency Response

Contact Our Specialists

    Specifications

    GENERAL
    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)1
    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)2
    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)1

    Real-time: 0.3°, Post-processing: 0.15°

    Pitch / Roll Accuracy(RMS 1σ)1

    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 (tilit, 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 Cards3 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

    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.
    2. Measured in an environment of 25℃ with a target (80% reflectivity) 100 meters away. The result may vary under different test conditions.
    3. The recommended microSD cards may be updated in future. Visit the DJI official website for the latest information.

    Zenmuse L1

    Lidar + RGB Surveying
    https://secureservercdn.net/72.167.241.46/bxt.c8b.myftpupload.com/wp-content/uploads/2021/05/DSC00900-1-子站首页用-scaled.jpg?time=1623690573