High-Frame-Rate Optical Capture
OMMotus™ Optical Motion Capture System
An optical motion-capture system for comprehensive movement biomechanics analysis. Its high-resolution optical capture combines long range, high accuracy and low latency to track multiple subjects in complex scenes. Streamlined operation and analysis software processes data through FPGA edge computing to output high-precision six-degrees-of-freedom data. The system synchronizes with force plates, pressure walkways, wireless surface EMG and Visual3D biomechanics software, with synchronization latency under 50µs for accurate, reliable data.
- Max frame rate
- 380 fps
- Latency
- ~2.63 ms
- Field of view (FOV)
- 89° × 49°
- Resolution
- 2048 × 1088
Optical Capture and Joint Angles
How markers tracked in the capture volume become a skeleton and joint-angle curves across a gait cycle.
- Hip
- —
- Knee
- —
- Ankle
- —
- Frame rate
- —
Report charts
Charts of the kind this product’s reports and analysis screens contain, animated in step with the preview above; their values are illustrative too.
This preview animates software-generated illustrative values so the data the system produces can be understood. No physical device is connected and no reading here is a measurement.
Core Capabilities
The capability points below are taken from the official product material for this product.
Ultra-low latency, ultra-high frame rate
up to 380 fps at full resolution with latency as low as 2.63 ms to capture fine movement detail
High accuracy
a calibration algorithm requiring minimal prior information reaches sub-20µm precision under optimal conditions
Wide field of view
a proprietary lens-distortion-correction algorithm delivers an 89°×49° FOV at high frame rate and low latency without sacrificing accuracy
Stable and interference-resistant
invisible 850nm infrared illumination with drift-free tracking, robust against light, vibration, noise and electromagnetic interference
Typical Workflow
A generic research-lab sequence; mounting, synchronization and export details follow the official technical file.
Set up and calibrate
Position the equipment for the protocol and complete zeroing or calibration before the first trial.
Acquire in sync
Record with third-party kinematic, kinetic or physiological systems on one time base where the protocol requires it.
Process and analyze
Review trials in the analysis software and derive the metrics your study defines.
Export and publish
Export raw or processed data for statistics, modelling and publication.
Technical Specifications
| Parameter | Specification |
|---|---|
| Focal length | 6 mm |
| Resolution | 2048 × 1088 |
| Max frame rate | 380 fps |
| Field of view (FOV) | 89° × 49° |
| Latency | ~2.63 ms |
| Sync latency error | < 50µs |
| Infrared illumination | 850nm, invisible |
Application Scenarios
Application areas listed in the official product material.
- SCENARIO 01
Joint-angle and related metrics across spatial planes (coronal, sagittal, transverse)
LAGRANGEOPTICAL MOTION CAPTUREMC2000
Documentation
Datasheet preview and download; the official technical file governs final mechanical and electrical details.
- Datasheet · MC2000
Ready to measure?
Tell us your protocol, subjects and lab layout — we will propose a configuration and a quote.