Optical positioning system Ruitong ®ULTRA

surgery

Product description
瑞瞳®ULTRA integrates a 400Hz ultra-high sampling rate to enable high-speed 3D reconstruction and target tracking without compromising PRO-level accuracy. It combines the PRO series' high-precision 3D reconstruction with the MAXS series' 400Hz frame-rate advantage, providing an integrated visual solution for demanding medical and industrial scenarios.

Key technologies

• High-precision near-localization: positioning accuracy of 0.12 mm suitable for various surgical navigation scenarios
• Ultra-high frame rate: 400Hz tracking capability; multi-frame smoothing reduces latency down to 0.03 s for fast and stable tracking
• Accelerated 3D reconstruction: algorithmic optimizations increase reconstruction speed by more than 5 fps for rapid marker-based 3D reconstruction
• Optimized structural design: supports customization and functional expansion while balancing aesthetics and practicality

Technical specifications
Dimensions — 587×88.5×97.6 mm
Sampling frequency — ≥400 Hz
Reconstruction accuracy (RMS) — 0.3 mm
Positioning accuracy (RMS) — 0.12 mm
Point cloud reconstruction count — ≈2,000,000 points
Optimal tracking range — 950 mm–2400 mm
Maximum operating distance — 3 m

Applications

• Augmented reality
• Embodied intelligence
• Surgical navigation
• Motion capture

Application sectors

• Smart healthcare
• Industrial manufacturing
• Academic & research
• Film & entertainment

Features / Technical details

• Integrates PRO series high-precision 3D reconstruction with MAXS series 400Hz frame-rate advantage
• Sampling frequency: ≥400 Hz
• Real-time tracking latency down to 0.03 s
• Positioning accuracy (RMS): 0.12 mm
• 3D reconstruction accuracy (RMS): 0.3 mm
• Point cloud reconstruction: approx. 2,000,000 points
• Optimal tracking range: 950 mm–2400 mm
• Maximum operating distance: 3 m
• Dimensions: 587×88.5×97.6 mm
• Supports customization and modular functional expansion; design balances aesthetics and practicality