
Optical 3D Measuring and Dynamic Tracking System
The FreeScan Trak series is SHINING 3D’s high-end optical 3D tracking system developed for industrial-grade metrology applications. It is specifically designed to meet the high-accuracy 3D digitization needs of medium to large-sized workpieces in complex environments, offering exceptional 3D measurement accuracy, outstanding flexibility, and broad industrial adaptability.

No Markers Needed
FreeScan Trak series enables accurate 3D scanning without the need for manual placement of markers.

Exceptional Accuracy
FreeScan Trak series delivers metrology-grade scanning results with exceptional accuracy.

Integrated Video Photogrammetry (VPG)
FreeScan Trak series features built-in photogrammetry, enhancing accuracy and stability for large-scale measurements.

Fast Scanning Speed

Dynamic Referencing, No Markers Needed
The FreeScan Trak series is equipped with advanced dynamic tracking technology, in which a tracker recognizes and captures the spatial position of the scanner and the scanned object in real time. It enables high-accuracy, markerless 3D scanning—making it particularly well-suited for large-scale industrial quality control applications.
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Integrated Video Photogrammetry (VPG)
FreeScan Trak series features Integrated Video Photogrammetry (VPG), enabling users to perform large-scale, high-accuracy measurements. By combining real-time video capture with advanced photogrammetry algorithms, the system automatically calculates spatial relationships between reference points, significantly enhancing global accuracy across large volumes. With a volumetric accuracy of up to 0.044 mm + 0.012 mm/m, VPG ensures highly reliable results even on complex or oversized parts.

Accuracy Guaranteed

Wide Measuring Range
FreeScan Trak series features a wide tracking range, enabling efficient scanning of large-scale volumes and complex surfaces without the need for traditional leapfrog* or compromising measurement accuracy. This significantly enhances operational convenience and overall measurement efficiency.
*(1) Leapfrog: Refers to the technique of relocating the measuring device to extend its working volume.

FreeProbe (Optional)
- Ergonomic design for easy grip and use
- Sturdy structure for enhanced durability and measurement accuracy
- Multi-functional button for versatile functionality
- Seamless integration with mainstream industrial inspection software
Designed for quick measurements and inspections, the FreeProbe captures precise geometric data without generating mesh. It is ideal for hidden areas the scanner cannot reach, ensuring data acquisition with pinpoint accuracy.
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FreeScan Trak Nova
FreeScan Trak Nova integrates a portable tracking scanner, the largest-FOV handheld laser scanner, and video photogrammetry (VPG) module into one advanced wireless tracking system.
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Scan Accuracy
0.02 mm -
Volumetric Accuracy
0.062 mm (12 m³) -
Scan Speed
6,140,000 points/s -
Point Distance
0.01 ~ 10 mm -
Maximum FOV
2600 x 2200 mm -
Material Adaptability
Normal / Dark / Reflective -
Type of light source
Laser -
Align Mode
Feature Alignment / Marker Alignment
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FreeScan Trak ProW
FreeScan Trak ProW maintains core features such as marker-free scanning and guaranteed high accuracy of the FreeScan Trak Pro series, while introducing advanced upgrades for improved performance.
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Scan Accuracy
0.023 mm -
Volumetric Accuracy
15.6 m³: 0.046 mm; 45 m³: 0.063 mm; 76 m³: 0.088 mm; 128 m³: 0.127 mm -
Scan Speed
5,500,000 points/s -
Point Distance
0.01 ~ 10 mm -
Maximum FOV
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Material Adaptability
Normal / Dark / Reflective -
Type of light source
Laser -
Align Mode
Feature Alignment / Marker Alignment
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FreeScan Trak Pro2
A metrology-grade optical tracking 3D scanning system for medium and large objects without markers. It is suitable for various static and dynamic applications.
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Scan Accuracy
0.023 mm -
Volumetric Accuracy
0.062 mm -
Scan Speed
3,070,000 points/s -
Point Distance
0.05 ~ 10 mm -
Maximum FOV
650 x 580 mm -
Material Adaptability
Normal / Dark / Reflective -
Type of light source
Laser -
Align Mode
Feature Alignment / Marker Alignment
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What You Can Do With These Tracking Systems
Discover the ways in which integrating our scanners into your workflow can enhance efficiency and help you achieve remarkable results.
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Automotive
In the automotive industry, FreeScan Trak series scanners provide precise 3D digitization of components, assemblies, and prototypes. The scanners are ideal for inspecting complex shapes, detecting dimensional deviations, and accelerating the prototyping process, thus enhancing production speed and product quality control in automotive manufacturing.
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Energy & Heavy Industry & Public Utilities
For energy, heavy industry, and public utilities sectors, the FreeScan Trak series offers robust and reliable scanning capabilities in challenging environments. These scanners are used to inspect large machinery, pipelines, power plants, and structural components. With their ability to capture high-precision data in industrial conditions, FreeScan Trak systems support asset management, maintenance planning, and ensure compliance with industry standards, all while improving the efficiency and safety of operations.
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Engineering Machinery & Other Transportation
In engineering machinery and transportation, FreeScan Trak scanners provide highly accurate 3D measurements for large, intricate parts such as chassis, turbines, or transport vehicles. By improving alignment, detecting deformation, and optimizing design, these systems help ensure the reliability, safety, and performance of machinery and vehicles across various transportation industries, including civil aviation, rail, and maritime.
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My experience with SHINING 3D has been very positive. Their products are reliable and continuously improving, which has been beneficial for our projects. The customer support is very impressive. They are very responsive and always ready to assist with any issues or questions. Overall, SHINING 3D's commitment to quality and customer satisfaction has made our collaboration very successful.
IVAN RADIČEVIĆ,
Quality Control Technician
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We had the opportunity to test SHINING 3D’s newest Trak Pro2 system. It allows you to scan objects without the need for scanning markers, making it ideal for situations where you don't want to risk damaging expensive paint.
Misha Charoudin,
Race Director @ Vulcan Alpha
Trusted Worldwide
Let's explore why SHINING 3D's laser 3D scanner is the go-to choice for experts across various industries.
Frequently Asked Questions
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What's the difference between Trak Pro2, Trak ProW and Trak Nova?
Trak Pro2 is wired, while Trak ProW and Trak Nova operate wirelessly. Trak Nova combines UE Nova (a handheld wide-range scanner) and TE Nova, offering greater versatility. Meanwhile, Trak ProW has a larger tracking range, making it better for scanning large objects without markers. That range advantage sets it apart, though Trak Nova’s handheld capability remains a distinct selling point. -
What applications are FreeScan Trak series suitable for?
Trak Pro2, Trak ProW and Trak Nova are suitable for high-demand 3D measurement applications across various industries, including automotive, rail transportation, energy, education and research, and cultural heritage preservation.
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Does FreeScan Trak series support photogrammetry? Is there an additional fee for this?
Yes. All three systems (Trak Pro2, Trak ProW, and Trak Nova) come with built-in photogrammetry function at no additional cost. Usually we recommend using photogrammetry mode for objects larger than 1.5 meters to get better measurement results. -
Does FreeScan Trak series use the same scanning software?
Yes. All three systems(Trak Pro2, Trak ProW, and Trak Nova) use FreeScan Trak Software. For the downloading path, you can refer to SHINING 3D Passport (https://passport.shining3d.com/) and support website(support.shining3d.com).