Made to order
- Calibration, operator training, and scan-to-CAD workflow setup
- Tailored warranty with same-week dispatch on critical issues
Shining 3D FreeScan Trak ProW Wireless Dynamic Tracking 3D Scanner – Large-Volume Metrology | 0.023 mm
Wireless dynamic-tracking metrology system for large parts — the optical tracker follows the laser scanner in real time, so most parts scan without markers, with integrated video photogrammetry (VPG) and 0.023 mm accuracy.
- ✓ 0.023 mm accuracy · 0.044 + 0.012 mm/m with VPG · VDI/VDE 2634 Part 3 & ISO 10360, tested in Shining 3D’s ISO/IEC 17025 accredited lab
- ✓ Volumetric accuracy 0.046 mm at 12 m³ to 0.125 mm at 100 m³ · 50 laser lines · 5,500,000 points/s
- ✓ Marker-free tracking · wireless & wired (fiber optic) · FreeProbe-compatible
- ✓ 1-year Shining 3D warranty · authorized US reseller
- ✓ Ship date confirmed by email after you order
What your metrology engineer actually checks
Traceable to the standard
0.023 mm accuracy and 0.044 + 0.012 mm/m with VPG, certified to VDI/VDE 2634 Part 3 and ISO 10360 and tested in Shining 3D’s ISO/IEC 17025 accredited lab. Volumetric accuracy is specified by volume: 0.046 mm at 12 m³ up to 0.125 mm at 100 m³.
Authorized US reseller
Additive Plus is an authorized Shining 3D reseller in the US. First-line support comes from our team in California; warranty repairs are carried out by Shining 3D. Every new unit carries a 1-year Shining 3D warranty.
The Shining 3D FreeScan Trak ProW is a wireless dynamic-tracking metrology system built for the largest parts. The optical tracker follows the scanner in real time, so most parts scan without reference markers, and integrated video photogrammetry (VPG) holds volumetric accuracy on large objects. Accuracy is 0.023 mm, certified to VDI/VDE 2634 Part 3 and ISO 10360 in Shining 3D’s ISO/IEC 17025 accredited lab.

Why metrology teams choose the FreeScan Trak ProW
Large parts measured with dynamic tracking, to VDI/VDE 2634 and ISO 10360.
Volumetric accuracy by volume
Shining 3D specifies 0.046 mm at 12 m³, 0.063 mm at 36 m³, 0.088 mm at 60 m³ and 0.125 mm at 100 m³ — so you know the accuracy you hold as the measured volume grows.
Certified, traceable accuracy
0.023 mm accuracy and 0.044 + 0.012 mm/m with VPG, tested to VDI/VDE 2634 Part 3 and ISO 10360 in Shining 3D’s ISO/IEC 17025 accredited lab.
Marker-free tracking, VPG built in
The tracker locates the scanner through its tracking targets, so most parts need no markers; integrated video photogrammetry removes the need for coded markers on large objects. Fifty laser lines run at 5,500,000 points/s; drop to 7 or 1 line for fine detail and deep pockets.
FreeProbe-ready, wireless
Add the optional FreeProbe for hard-to-reach reference points and hidden features. The system runs wireless, with a wired fiber-optic option.
How you buy the Trak ProW from Additive Plus
Warranty, support, and ordering.
1-year Shining 3D warranty
Every new Trak ProW carries the standard 12-month Shining 3D warranty from the date of purchase.
First-line support in California
Our team in California provides first-line support; warranty repairs are carried out by Shining 3D.
Formal quotation, US invoicing
We issue a formal quotation on our letterhead and invoice in the US. Your ship date is confirmed by email after you order.
Metrology Performance
The FreeScan Trak ProW reaches 0.023 mm accuracy and 0.044 + 0.012 mm/m volumetric accuracy with VPG, with resolution from 0.01 to 10 mm. Volumetric accuracy scales with volume — 0.046 mm at 12 m³ up to 0.125 mm at 100 m³ — and fifty laser lines capture at 5,500,000 points/s. Accuracy is certified to VDI/VDE 2634 Part 3 and ISO 10360, tested in Shining 3D’s ISO/IEC 17025 accredited lab. See the full specification table below.

Dynamic Tracking & Working Range
The optical tracker follows the scanner in real time, so you move around the part instead of re-positioning it. Shining 3D notes that the Trak ProW has a larger tracking range than the Trak Nova, which makes it better suited to scanning large objects without markers. The system runs wireless, with a wired fiber-optic connection as an option; Shining 3D states that wireless connectivity does not affect accuracy.

Software & Workflow
The Trak software includes AI feature recognition for holes and slots and an inspection module certified by PTB. Compatible software includes SHINING3D Inspect, EXModel Pro, BlueStar Mapping, PolyWorks Inspector, Geomagic Control X, and Geomagic Design X. The optional FreeProbe adds tactile measurement of reference points and features the scanner cannot see directly.
Typical applications
Large-structure inspection across heavy industry.
Why Source the FreeScan Trak ProW Through Additive Plus
- Authorized Shining 3D reseller in the US
- 1-year Shining 3D warranty
- First-line support from our team in California; warranty repairs by Shining 3D
- Formal quotation on our letterhead, US invoicing
Not sure the Trak ProW is the right system?
Compare it with the other metrology scanners we support.
Handheld metrologyFreeScan ComboCompare scanner →
Stationary inspectionOptimScan-5M PlusView scanner →
| Brand | Shining 3D |
| Country of origin | China |
| System Type | Wireless dynamic tracking & scanning system (optical tracker + laser scanner + VPG) |
| Accuracy | 0.023 mm |
| Volumetric Accuracy | 0.046 mm (12 m³) · 0.063 mm (36 m³) · 0.088 mm (60 m³) · 0.125 mm (100 m³) With VPG: 0.044 + 0.012 mm/m |
| Scan Rate | 5,500,000 points/s |
| Laser Lines | 50 (high-speed), 7 (detailed), 1 (deep pockets) |
| Resolution | 0.01 – 10 mm |
| Marker-Free Scanning | Yes for most parts — the tracker follows the scanner’s tracking targets (markers may be recommended for very large surfaces); VPG eliminates the need for coded markers |
| FreeProbe Compatible | Yes (optional) |
| Standards | VDI/VDE 2634 Part 3, ISO 10360; tested in ISO/IEC 17025 accredited lab |
| Software | Compatible: SHINING3D Inspect, EXModel Pro, BlueStar Mapping, PolyWorks Inspector, Geomagic Control X / Design X |
| Interface | Wireless & wired (fiber optic) |
| Certifications | CE, FCC, RoHS, WEEE, KC, FDA, UKCA, IP50, TELEC, TiSAX |
We scan for a living. Try it on your part first.
Send us a sample part and we'll scan it on the actual system — handheld or metrology-grade — so you see the data quality before you buy. We can also run scan-to-CAD as a service while you evaluate.
What our customers say
“Harry and team were professional, effective communicators as we set up the order, then they executed quickly and produced an amazing product for us at a very competitive price. Am looking forward to our next print w Additive Plus!”
“Great 3D printing service and the resin parts look super smooth and clean. Really happy with how everything turned out!”
“Harry was very professional and helped me out with my 3D printing needs and explained what options I have in terms of filaments such as PEEK. Highly recommended.”
“I needed a 3D enclosure printed urgently in a specific time period, they did great!”
Common questions
Don't see yours? Email [email protected] — NDA on request, typical reply within 4 hours.
What accuracy does the FreeScan Trak ProW achieve, and is it certified?
How large a part can the Trak ProW measure?
What is VPG, and do I need markers?
What is the difference between the Trak ProW and the Trak Nova?
What is FreeProbe, and do I need it?
What metrology software does it work with?
Is the Trak ProW wireless and usable in the field?
Place your order, or talk to an engineer first
Order Shining 3D FreeScan Trak ProW Wireless Dynamic Tracking 3D Scanner – Large-Volume Metrology | 0.023 mm direct, or talk to materials engineer