SHINING 3D Launches FreeScan Trak ProW+ for Faster, More Flexible Large-Scale 3D Measurement

SHINING 3D, a global provider of professional 3D digitizing and metrology solutions, today announced the launch of the FreeScan Trak ProW+, the upgraded successor to the FreeScan Trak ProW. Designed for efficient measurement of large-scale workpieces, the new wireless 3D dynamic tracking and scanning system delivers an ultra-large tracking range, marker-free scanning, and greater freedom of movement, helping manufacturers streamline large-object inspection.

Expanded Range, Greater Efficiency

The FreeScan Trak ProW+ features an ultra-long tracking distance of up to 8.6 meters and expands the single-station tracking volume to 156 m³. By covering a larger area from a single tracker position, it significantly reduces the need for leapfrog operations during large-scale scanning, helping users improve measurement efficiency and simplify workflows.

Large aircraft scanning with FreeScan Trak ProW+

The system also retains the core advantages of the FreeScan Trak Pro series, including high accuracy, stable repeatability, and rapid data acquisition. With marker-free scanning and scanning speeds of up to 7.6 million points per second, users can capture large amounts of 3D data quickly without the time-consuming placement of markers. Multiple laser modes including 93 crossed laser lines, 25 parallel laser lines, and a single laser line support both high-speed scanning and detailed measurement of complex or hard-to-reach features.

3D scanning a large casting part, wireless and no markers

Fully Wireless Scanning

With integrated computing and wireless modules, the FreeScan Trak ProW+ provides a truly cable-free scanning experience, with real-time data processing and stable wireless transmission. A built-in display provides convenient access to key device information, giving operators greater freedom to move around large workpieces and work efficiently in demanding shop-floor environments.

For large-scale applications requiring volumetric accuracy, SHINING 3D’s patented Video Photogrammetry (VPG) technology uses video capture and a calibration rod to enable real-time marker verification without coded markers, streamlining setup and supporting consistent measurement accuracy across large volumes.

FreeScan Trak ProW+ used in engineering machinery industry for heavy-duty vehicle scanning

Flexible Measurement for Complex Applications

The FreeScan Trak ProW+ can be paired with the FreeProbe series to provide a wireless portable probing solution for hard-to-reach or non-scannable features. Its dynamic tracking allows the part, probe, and tracker to move freely during measurement, while multiple probe tips provide greater flexibility for shop-floor inspection.

For extremely large objects, multiple FreeScan Trak ProW+ systems can also work together to expand measurement coverage, offering a flexible solution for full-field scanning.

With its extended tracking range, marker-free scanning, fully wireless operation, and flexible probing and multi-tracker capabilities, the FreeScan Trak ProW+ is designed to make large-scale 3D measurement faster, simpler, and more flexible. By reducing setup requirements and enabling greater freedom of movement, the system helps manufacturers improve inspection efficiency and confidently address demanding large-object measurement applications.