DJI Zenmuse L3 - Long-Range LiDAR Mapping Payload with 1-Year Care Enterprise Plus

The New Benchmark in Aerial LiDAR

Next-generation long-range mapping for the Matrice 400 platform.

The DJI Zenmuse L3 represents the most significant leap in survey-grade LiDAR technology to date. Combining a powerful 1535nm laser with a dual 100MP mapping camera system, the L3 more than doubles the detection range of its predecessor to a staggering 950 meters. Purpose-built exclusively for the DJI Matrice 400, it delivers up to 100 km² of daily coverage with centimeter-level precision, making it the definitive tool for large-scale topographic surveys and complex infrastructure inspections.

At a Glance:

• Max Detection Range: 950 m @ 10% reflectivity

• RGB Imaging: Dual 100MP CMOS Sensors (Photogrammetry-ready)

• Accuracy: 3 cm Vertical / 4 cm Horizontal RMSE @ 120 m

• Penetration: Up to 16 returns per pulse for dense vegetation

• Field of View: 107° Combined Horizontal FOV

• Operating Speed: Maintains accuracy up to 25 m/s

• Service Plan: Includes 1-Year DJI Care Enterprise Plus (Unlimited free repairs)

Core Performance & Specifications

Rugged reliability for high-performance operations.

The Zenmuse L3 is engineered for maximum stability and endurance, integrating a high-precision IMU with an anti-drop gimbal bracket for the most demanding environments.

• Weight: Approx. 1.6 kg

• Ingress Protection: IP54 rated against dust and moisture

• Power Draw: 64 W typical / 100 W max

• Operating Temperature: -20° to 50° C (-4° to 122° F)

• Detection Distance: 2000 m @ 80% reflectivity

Subsystem Deep-Dives

1535nm Long-Range LiDAR: The shift to a 1535nm wavelength enables higher power output while remaining eye-safe (Class 1). This allows for a practical measuring range of 300–500m and a beam divergence of only 0.25 mrad—resulting in a laser spot five times smaller than the L2 for capturing fine details like power lines and thin branches.

Dual 100MP Camera System: The L3 features two Micro Four Thirds sensors with mechanical shutters that capture 12K imagery. This system delivers a ground sample distance (GSD) of just 3 cm even at a 300-meter altitude, ensuring hyper-realistic point cloud colorization and detailed orthophotos.

High-Precision Positioning (POS): An upgraded, high-frequency IMU with a 200 Hz refresh rate ensures minimal drift. The system achieves instant startup with zero preheating required, allowing for automatic calibration during flight to maximize uptime.

Safety & Redundancy

Unrestricted Protection (Care Plus): This SKU includes 1 Year of DJI Care Enterprise Plus, offering unrestricted replacements or free repairs within the coverage limit for accidental damage, including crashes, water exposure, and signal interference.

Hardware Reliability: The L3 features a new anti-drop gimbal bracket to secure the payload during high-speed corridor mapping. It is optimized exclusively for the Matrice 400 to ensure full system integration and data security.

Ecosystem & Modular Expandability

Advanced Scanning Modes:

• Linear (Repetitive): Maximum precision for engineering surveys.

• Star-Shaped: Optimized for maximum ground point density under vegetation.

• Non-Repetitive: Enhanced coverage for complex 3D urban structures.

Software Integration: Fully compatible with DJI Terra 5.0 for 2D/3D reconstruction and DJI Modify for large-scale point cloud editing and semantic classification.

Use Cases

• Topographic Surveys: Map up to 100 km² per day with 3 cm vertical accuracy.

• Powerline Inspection: Detect thin wires and structure details from safe distances up to 300 m.

• Forestry: Penetrate dense canopies with 16 returns to capture ground layers and sub-canopy structures.

Logistics & Fulfillment

What’s in the Box:

• 1 x Zenmuse L3 LiDAR Payload

• 1 x Zenmuse L3 Single Gimbal Connector

• 1 x 1TB CFexpress™ Memory Card

• 1 x Card Reader

• 1 x Lens Cap

• 1 x Carrying Case

• 1 x DJI Care Enterprise Plus (1-Year) Activation License

Dronedesk Expert Tip: The Zenmuse L3 captures enormous amounts of data at up to 2 million points per second. Use Dronedesk to manage your large-scale geospatial missions and ensure all flight logs, battery cycles, and maintenance schedules for your Matrice 400 fleet are centrally recorded. This saves your team hours of administration, allowing you to focus on high-efficiency data capture.