The S2 Series LiDAR Scanner by FJDynamics is a powerful, multi-module 3D scanning solution engineered for high-precision mapping across diverse environments. Combining advanced LiDAR SLAM and Visual-Inertial Odometry (VIO) technologies, the S2 Series delivers accurate, georeferenced point clouds with exceptional efficiency—whether indoors or outdoors.
 
Designed with integrated camera, IMU, and RTK modules, the S2 Series offers a compact yet capable system weighing just around 2kg, making it highly portable for field operations. With support for over 8,000 coordinate systems, it eliminates the need for complex manual conversions, streamlining workflows and reducing processing time.
 
Available in three variants—S2, S2 Pro, and S2 Max—this series scales from standard surveying needs to long-range, high-density scanning applications. With real-time colorization, multi-scenario adaptability, and seamless integration into the FJD Trion software ecosystem, the S2 Series is built to maximize productivity and data accuracy across industries.
 
Key Features
Multi-Module Integration – Combines LiDAR, IMU, RTK, and cameras in one system
High-Precision Scanning – 2–20 mm relative accuracy
Multi-SLAM Algorithms – Stable performance in complex or low-feature environments
Real-Time Colorization – True-color point clouds with dual 12MP cameras
Wide Coverage – 360° × 270° field of view
Multi-Scenario Use – Supports handheld, backpack, vehicle, drone, and robotic setups
Coordinate System Support – 8,000+ systems for global compatibility
Portable Design – ~2kg lightweight system
Seamless Workflow – Integrated with FJD Trion Scan & Model software
 
Model Variants
S2
LiDAR Channels: 16
Speed:  320,000 pts/s
Range:  Up to 120 m
S2 Pro 
LiDAR Channels: 32
Speed:  640,000 pts/s
Range:  Up to 120 m
S2 Max 
LiDAR Channels: 32
Speed:  640,000 pts/s
Range:  Up to 300 m
 
Specifications
 
LiDAR Performance
Field of View: 360° × 270°
Range:
S2 / S2 Pro:
120m @ 80% reflectivity
80m @ 10% reflectivity
S2 Max:
300m @ 80% reflectivity
80m @ 10% reflectivity
Relative Accuracy: 2–20 mm
Absolute Accuracy: 3 cm
Safety Level: Class 1 (905 nm, eye-safe)
 
SLAM & Imaging
Technologies: LiDAR SLAM + Visual-Inertial Odometry (VIO)
Cameras: 2 × 12 MP fisheye
Camera FOV: 200°
Real-Time Colorization: Supported
Image Format: .jpg
 
GNSS & Positioning
GNSS Constellations: GPS, BDS, GLONASS, Galileo, QZSS
RTK Accuracy:
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
PPS Support: Yes
 
System & Hardware
Dimensions: 107 × 118 × 398 mm (with base & battery)
Weight: ~1.8 kg (excluding battery, camera, RTK module)
Storage: 512GB (expandable to 1TB)
Operating Temperature: -10°C to 50°C
Protection Rating: IP54
 
Power & Battery
Battery Life: ~3 hours (dual battery setup)
Power Consumption: 25W
Power Supply: 10.8V / 3A
 
Connectivity & Data
Data Transfer: Wi-Fi, USB Type-C, USB Type-A
Point Cloud Formats:
.las, .ply, .pts, .e57
 
 
Accessories & Deployment Options
Stabilizing vest
Extension pole
Backpack system
Rolling suitcase
Drone mount
Vehicle mount
Robotic integrations (e-dog)
 
Applications
Construction & AEC
Topographic Surveying
Forestry & Vegetation Analysis
Mining Operations
Public Safety & Emergency Mapping
Property Management & Inspection