FreeScan Trak Pro – large volume laser scanner

FreeScan Trak Pro - large volume laser scanner

FreeScan Trak Pro is a portable wireless CMM scanning system for scanning large objects.

Technology Laser
Field of view 600 x 500mm
Accuracy from 23 microns
Handling Handheld
Software FreeScan
Attributes Large objects, tracking system

Product description

Shining3D FreeScan Trak Pro

Based on SHINING 3D’s latest technology, the optical tracker is capable of capturing the spatial position of the scanner structure in real time.

The FreeScan Trak Pro offers a portable, efficient, and reliable 3D measurement solution.

The system helps the operator to rid the time-consuming process of sticking markers. This makes it simple to obtain the 3D data of medium to large size objects with metrology-grade accuracy.

It is suitable for various static and dynamic applications, including large scale 3D inspection in aerospace, automotive, shipping and energy industries etc.


  • Scan Technology: Laser 17 pairs of cross lines + 7 parallel lines
  • Accuracy: Up to 0.023mm
  • Volumetric accuracy: 0.072 mm in 16 m³
  • Resolution: from 0.050mm
  • Connection Type: Support wireless and wired connection
  • FreeScan Trak light source: Infrared LED
  • Scanner weight: 1.47kg
  • Operating Temperature Range: -10 –40°C


Dynamic Referencing: The markers are used to create a reference structure system. The tracker or the part can be moved freely during measurement, allowing users to scan in unstable environment.

Metrology-grade measurements: The accuracy is up to 0.023mm and the resolution can be up to 0.050mm. The system has high repeatability.

Wireless technology: No physical cables between the tracker and the scanner. Use a precise wireless technology between the two terminals to setup 3D scan measurement system.

The Scanner:

Independent working mode: The scanner retains the light source and can be used as a standalone scanner to do some scanning jobs.

AIRMASTER wireless solution: The scanner can be adapted to AIRMASTER™ and does not need any cable connections to the computer or to the optical tracker.


FreeScan Trak Pro sample scan data


The full range of EinScan handheld scanners is listed here.