Long-Range LiDAR and Dual 100 MP Camera Payload for Enterprise-Grade Mapping The DJI Zenmuse L3 LiDAR Camera a flagship long-range LiDAR and imaging payload designed for precision mapping, modeling, and inspection. Featuring a 1535 nm Class 1 laser and dual 100 MP Micro 4/3 cameras, it delivers up to 950 m range and 2–4 cm accuracy for enterprise-level surveying and digital-twin projects. Built exclusively for the Matrice 400 RTK, the L3 integrates seamlessly into DJI Terra to generate point clouds, orthophotos, and 3D models within a unified workflow for faster, higher-quality data delivery. Quick Look Long-range LiDAR system: 950 m @ 10% (100 kHz), 700 m @ 10% (350 kHz). High-efficiency mapping: covers up to 10 km² per flight or 100 km² per day Survey-grade accuracy: 2–4 cm typical precision for professional mapping. Adjustable point-rate control: 100 kHz – 2 MHz for detail or coverage balance. Configurable returns: 16 (100 / 350 kHz), 8 (1000 kHz), 4 (2000 kHz). Dual 100 MP Micro 4/3 cameras: produce orthophotos and colorized models. Real-time point-cloud preview: inspect onsite using DJI Pilot 2. Compact low-power design: 1.6 kg payload draws only 64 W typical power. Rugged IP54 build: operates from –20 °C to +50 °C. Streamlined workflow: integrates with DJI Terra and Modify. High-Performance LiDAR with Extended Range and Precision The Zenmuse L3 provides unmatched LiDAR reach and precision in its class. A smaller 41 mm beam diameter and 0.25 mrad divergence capture finer surface detail and sharper returns. Adjustable scan rates from 100 kHz to 2 MHz and up to 16 returns enable accurate modeling through vegetation or complex structures. The IMU’s 0.01° pitch/roll and 0.02° heading accuracy, instant start-up, and in-flight auto-calibration ensure consistent, repeatable data for every mission. Dual 100 MP Cameras and Field-Ready Durability Two Micro 4/3 sensors capture ultra-high-resolution color imagery to enhance LiDAR datasets with photorealistic texture. The system delivers 1.2 cm GSD at 120 m AGL and 3 cm GSD at 300 m, producing crisp orthophotos and 3D models. With an IP54 rating and operating range from -25 °C to +55 °C, the L3 performs in demanding conditions. Fully supported by DJI Terra and DJI Modify, it offers real-time point-cloud preview, on-site measurement, and automated accuracy checks. Compatibility and Integration Supported aircraft: DJI Matrice 400 RTK only. Mounting system: DJI Skyport quick-plug single-port gimbal bracket. Dimensions: 192 × 162 × 202 mm. Data formats: LAS / LAZ point cloud, orthophoto, 3D model output. Software: DJI Terra for processing, DJI Modify for editing and analysis. Positioning integration: RTK / PPK fusion for georeferenced accuracy. Scanning modes: linear, star-shaped, non-repetitive patterns. Storage media: CF-Express Type B cards with included reader. Zenmuse L3 Software Workflow & Subscription Zenmuse L3 point cloud datasets can be processed in DJI Terra without any special authorization requirements. Log in to DJI Terra using any DJI account and proceed directly with LiDAR reconstruction. A 3-month DJI Modify subscription is included with Zenmuse L3. Subscription details are delivered automatically via email or SMS to the contact information used during L3 activation. Applications and Use Cases Power-line and tower inspection: delivers centimeter-level precision for utilities. Open-pit mine surveying: captures elevation and volume changes up to 830 m. Forestry and vegetation mapping: penetrates canopies for ground model generation. Topographic and engineering mapping: creates accurate terrain and as-built models. Archaeological documentation: reveals buried and heritage structures safely. Geological hazard monitoring: tracks slides and erosion in high-resolution 3D. Urban planning and digital twin creation: produces high-fidelity data for cities. Structural inspection: models bridges, dams, and steel frameworks in detail. Emergency response mapping: enables real-time area and volume measurement. Environmental research: supports hydrology and biomass analysis studies. .euas-compare { max-width: 1100px; margin: 0 auto; } .euas-compare p { margin: 0 0 14px; line-height: 1.5; } .compare-table-wrap { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #d0d7de; border-radius: 0; background: #fff; } .compare-table { width: 100%; min-width: 760px; border-collapse: collapse; } .compare-table th, .compare-table td { padding: 12px 12px; vertical-align: top; text-align: left; border: 1px solid #d0d7de; font-size: 14px; line-height: 1.4; } .compare-table thead th { position: sticky; top: 0; z-index: 1; } /* Dronefly header styling */ .compare-table.compare-dronefly thead th { background: #ecf8ff; color: #000000; border-color: #d0d7de; font-weight: 700; } .compare-table tbody tr:nth-child(even) td { background: #f6f8fa; } @media (max-width: 640px) { .compare-table th, .compare-table td { padding: 10px; font-size: 13px; } .compare-table { min-width: 700px; } } .selection-callout { margin-top: 14px; border: 1px solid #d0d7de; border-left: 6px solid #3a7bd5; background: #ecf8ff; border-radius: 0; padding: 14px 14px; } .selection-callout h3 { margin: 0 0 8px; font-size: 16px; line-height: 1.3; } .selection-callout ul { margin: 0; padding-left: 18px; } .selection-callout li { margin: 6px 0; } Zenmuse L3 vs Zenmuse L2: What Matters Most for Enterprise LiDAR Mapping The right LiDAR payload depends on your altitude targets, corridor requirements, detection range expectations, and the imaging detail you need to pair with point cloud deliverables. Use the table below to match the platform and performance envelope to your workflow. Category Zenmuse L3 Zenmuse L2 Primary role High-altitude, long-range LiDAR for infrastructure and large-area coverage Survey-grade LiDAR mapping with integrated RGB Supported aircraft DJI Matrice 400 only (requires Zenmuse L3 single gimbal connector) Matrice 400, Matrice 350 RTK, Matrice 300 RTK (requires DJI RC Plus) Dimensions (L×W×H) 192×162×202 mm 155×128×176 mm Weight 1.60 kg (without connector) + 145 g single gimbal connector 905±5 g Power (typical / max) 64 W / 100 W 28 W / 58 W Ingress protection IP54 IP54 Operating temperature -20° to 50° C (-4° to 122° F) -20° to 50° C (-4° to 122° F) Storage temperature -40° to 70° C (-40° to 158° F) -20° to 60° C (-4° to 140° F) System accuracy (typical) At 120 m: Vertical 3 cm (RMSE), Horizontal 4 cm (RMSE)At 300 m: Vertical 5 cm (RMSE), Horizontal 7.5 cm (RMSE) Horizontal: 5 cm @150 mVertical: 4 cm @150 m Point cloud thickness 1.2 cm @1σ (120 m nadir)2 cm @1σ (300 m nadir) Not specified LiDAR wavelength 1535 nm 905 nm Detection range (provided test conditions) 700 m @10% reflectivity, 350 kHz950 m @10% reflectivity, 100 kHz2000 m @80% reflectivity, 100 kHz 450 m @50% reflectivity, 0 klx250 m @10% reflectivity, 100 klxMax detection range: 500 m Wire detection range 21.6 mm steel core aluminum stranded wire: 300 m @100 klx, 350 kHz18.4 mm black PVC insulated wire: 100 m @100 klx, 350 kHz Not specified Point cloud rate / pulse options Pulse rates: 100 kHz / 350 kHz / 1000 kHz / 2000 kHzRecommended altitude:
