ZENMUSE L1

DJI'S FIRST EVER LIDAR SENSOR

Instant Clarity. Superior Accuracy.

  • LiDAR + RGB Aerial Surveying Solution
  • Map up to 494 Acres in a Single Flight
  • Point Cloud Live View
  • One-Stop Post-Processing
  • IP54 Ingress Protection

Zenmuse L1(TI100984)

Starting at: $13,100

Call:

1-800-359-0539

to get assistance with placing an order

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.


DJI SHIELD INCLUDED

LiDAR + RGB Aerial Surveying Solution

Combined into one fully integrated 3-axis gimbal is a Livox LiDAR sensor, high accuracy IMU, and a 1-inch CMOS RGB sensor with a mechanical shutter. The L1, Matrice 300 RTK, and Terra software delivers highly accurate 3D point clouds.

Map up to 494 Acres in a Single Flight

At a speed of 13m/s, flight altitude of 100m, and side overlap rate of 10%, the Matrice 300 RTK and L1 can cover 494 acres with a point cloud density of over 100 points/m ².

Point Cloud Live View

Gain immediate insights and make critical decisions with real-time point clouds displayed to you live on your controller. You can also verify the quality of your data in the field by checking the point cloud immediately after each flight.

One-Stop Post-Processing

DJI Terra fuses the IMU and GNSSS 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.

IP54 Ingress Protection

The L1 and Matrice 300 RTK have an IP54 protection rating which allows you to fly in rainy or foggy conditions. The LiDAR module’s active scanning method allows you to fly at night.

Zenmuse L1 Specs


General


Dimensions

152×110×169 mm


Weight

930±10 g


Power

Typical: 30 W; Max: 60 W


IP Rating

IP54


Supported Aircraft


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 (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


(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.

A Lidar + RGB Solution for Aerial Surveying

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