RS7

Handheld Real‑Time 3D LiDAR Scanner

The RS7 is CHCNAV’s high-performance, tool-grade handheld LiDAR SLAM scanner for building and interior applications.

By fusing high-precision INS and SLAM, and featuring an IMU with bias instability better than 0.5°/h, it ensures stable motion tracking in feature-poor environments. With 1.15M pts/s LiDAR, a 360° × 189° ultra-wide FOV, HD imaging, 3D Gaussian Splatting, and device-to-cloud workflows, RS7 enables efficient and cost-effective 3D data capture.

Main Features

High-Rate LiDAR

Up to 1.15 million pts/s. 360°×189° ultra-wide FOV
High-precision IMU

IMU bias instability better than 0.5°/h
HD Imaging System

Dual 12 MP HD cameras for sharper images in low-light conditions
Expansion Interfaces

Expandable design with an open hardware interface and SDK

INS + SLAM Fusion for Reliable Mapping

Equipped with a high-precision IMU with 0.5°/h bias instability, the RS7 accurately tracks motion in feature-poor environments such as corridors and multi-level staircases. Its powerful inertial performance ensures stable and complete SLAM results even where geometric features are limited.

High-Rate Scan and Ultra-Wide FOV

The RS7 features a new-generation LiDAR scanner with a point rate of up to 1.15 million points per second, capturing fine objects and surface textures with high precision. With an ultra-wide field of view of 360° × 189°, it captures ceilings and confined spaces without manual angle adjustments, obtaining complete and accurate scans.

Dual 12 MP HD cameras with Sony binning technology deliver sharper images in low-light conditions. CHCNAV HPGS 2.0 engine generates 3D Gaussian Splatting models for real-color scene reconstruction, combining visual realism with precise geometric details.

HD Color for Pixel-Level Reality

Expandable Design and Cloud Ready

RS7 features an expandable design with an open hardware interface and SDK support. Integrated with CHCNAV CoCloud, RS7 delivers a unified device-to-cloud workflow. Field data is uploaded with a single click, and processing runs automatically. Point clouds, mesh models, and 3D Gaussian Splatting results are ready for use.