"That's one small step for man... One Giant Leap for 3D Scanning"
What is the EinScan Trak Series? The EinScan Trak by Shining 3D is a sub-$15K dual-form, wireless 3D scanning system that combines an optical tracker with a detachable handheld spherical scanner. Operating over a Wi-Fi 6 network, it enables complete marker-free digitisation of large objects alongside high-resolution capture of complex localised geometries, merging both datasets into a single, unified workflow.
Shining 3D has executed a complete strategic reversal. Instead of restricting flagship metrology technology to $100K + devices, they have migrated the core architecture of their high-end tracking system, the FreeScan Trak Nova, into the EinScan Trak Series at a drastically lower price point. The goal is sheer market dominance. They recognise it is better to deploy thousands of advanced units than sit on a handful of exclusive, high-end systems. This aggressively challenges consumer-grade hardware while forcing professional systems to justify their legacy pricing.
With market awareness surging, the EinScan Trak positions itself perfectly to capture this accelerating demand.
The Vision: Autonomous Engineering and the AI Horizon
Hardware capture is only the first phase. The EinScan Trak itself is a pure, high-fidelity data acquisition instrument. This hardware represents the critical tipping point that makes the future of 3D scanning possible.
By placing metrology-grade, sub-millimetre point cloud generation into the hands of the end user, we establish the foundation for what comes next: autonomous reverse engineering. This unlocks the ability to integrate artificial intelligence to "see around corners" and accurately predict missing geometries. The software horizon is where AI will take over. We envision a near future where machine learning algorithms take these high-accuracy scans, intelligently close data gaps, and automatically reverse engineer pristine parametric CAD models without manual surface modelling.
This breaks the ultimate manufacturing bottleneck and closes the circle: the conversion from physical to digital, and back to physical. You will capture a legacy part, leverage the dimensional data, and output a generative-designed 3D printed part that is lighter and stronger than the original.
The EinScan Trak is the giant leap in this direction. Making the hardware accessible is the necessary first step. We invite you to join us at 3D Printer Superstore as we bring this foundational technology to the people. Let's see where it takes us.
The Automotive Restoration Sweet Spot
The sharpest tool in the shed. The ability to quickly 3D scan anything from a tiny dashboard button to a full vehicle—without any surface preparation—makes the EinScan Trak the ultimate automotive restoration powerhouse
Surface preparation historically consumes a massive portion of reverse engineering and inspection workflows. Applying and removing positioning markers on automotive chassis, heritage artefacts, or massive industrial castings is inefficient and, in some cases, prohibited.
The EinScan Trak Series eliminates this bottleneck. Shop floors demand adaptable hardware. Traditional setups force operators to deploy separate systems for macro-scale volumetric capture and micro-scale detail work. The EinScan Trak consolidates this into one complete package. You map expansive scenes in tracking mode. You unclip the core module for confined, high-detail laser scanning. One project file. Zero target stickers on the object. For automotive restoration workshops, this system is about to become the essential, daily-use tool.
Dual-Form Architecture: Tracker + Spherical Handheld
How does the dual-form system work? The optical tracker monitors the position of the spherical scanner using retroreflective markers built directly into the scanner’s housing. This allows the user to scan large surfaces without placing markers on the object itself. For confined spaces, the scanner detaches and uses surface geometry for tracking.
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Tracking Mode (Large Object Digitisation): The spherical scanner pairs wirelessly with the tracker. You walk the perimeter of the object. The tracker maintains precise spatial positioning by locking onto the scanner's integrated markers. This is engineered for automotive bodies, marine hulls, and large-scale industrial aftermarket modifications. The result is rapid, stable data acquisition across massive surface areas.
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Handheld Scanner Mode (Localised Detail): Deep cavities and complex mechanical components require close-range manoeuvrability. The spherical core detaches from the tracking frame instantly. It transforms into a lightweight, wireless handheld laser scanner. In this mode, the system utilises surface feature recognition for tracking. It requires no line-of-sight to the base station. Operators can jump from large-scale tracking to internal cavity scanning within the same active project.
Triple Blue Laser Matrix
What scanning modes does the EinScan Trak offer? The system features three distinct blue laser modes: 19+19 crossed laser lines for high-efficiency volumetric capture, 7 parallel lines for ultra-fine edge detailing, and a single deep-feature laser line for probing narrow channels and recessed holes.Different geometries require distinct optical approaches. Shining 3D has integrated specific projection patterns to handle varied industrial topologies.
| Laser Mode | Primary Function | Application |
| Crossed Lines (19+19) | High-speed volumetric capture | Broad, undulating surfaces; rapid coverage |
| 7 Parallel Lines | Edge fidelity and crisp transitions | Accurate Details for Reverse engineering mechanical components |
| Single Laser Line | Penetrating occluded zones | Deep bores, narrow channels, recessed holes |
True-Colour 5MP Texture Capture
Industrial tracking scanners traditionally sacrifice colour acquisition for raw dimensional accuracy. The EinScan Trak breaks this compromise. It integrates a dedicated 5MP high-definition texture camera alongside dual 2MP depth sensors.
It captures photorealistic material finishes and precise geometric data simultaneously. This capability is vital for digital archiving, scientific research, and rendering true-to-life assets for AR/VR deployment. You capture the exact mechanical dimensions and the precise surface aesthetics in one pass.
Unrestricted Wireless Operation
Cables create trip hazards and restrict movement around large subjects. The EinScan Trak operates entirely untethered.
Driven by an independent Wi-Fi 6 communication module, the hardware establishes a high-bandwidth LAN instantly at startup. It maintains fluid data transmission up to a 4-metre distance from the tracker. The Hybrid Leapfrog function allows operators to physically move the optical tracker to a new vantage point while maintaining spatial alignment. This effectively creates an infinite scanning volume for massive assets.
Environmental tolerance is robust. The high-strength carbon fibre chassis houses optics capable of handling up to 110,000 lux of ambient light. It performs outdoors in bright sunlight. Blue laser line scanning, combined with intelligent algorithms, natively processes difficult materials—including highly reflective metallic rims and matte black carbon composites—without the need for dulling sprays. Hot-swappable batteries deliver up to 5.5 hours in tracking mode and 3.5 hours in handheld mode.
Downstream Integration: EXMeasure & EXModel
Raw point clouds require processing to deliver engineering value. The EXScan Trak 3D scanning software ecosystem directly integrates directly into professional post-processing pipelines.
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EXMeasure (Inspection): Generates instant colour-map deviations against reference CAD. Operators can isolate specific GD&T parameters—flatness, cylindricity, parallelism—and extract critical volume or area metrics. It generates clean, visual inspection reports for immediate quality control validation.
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EXModel (Reverse Engineering): Bridges the gap between polygon mesh and parametric CAD. It extracts geometric primitives, generates cross-sections, and facilitates auto-surfacing. You transition from a heavy scan file to a lightweight, manufacturable digital model efficiently.
The Next Step is a Collaborative Journey
The transition from the physical to the digital is evolving rapidly. The EinScan Trak Series is the vehicle for that giant leap, putting metrology-grade capture directly into your hands.
Navigating the mesh-to-CAD pipeline is a shared process, at 3D Printer Superstore, our focus is on ensuring this technology actually works for your specific applications, whether you are archiving heritage artefacts or engineering aftermarket automotive components.
If you are considering bringing this capability in-house, [explore the EinScan Trak Series here]. Prefer to validate the workflow first? Reach out to schedule a live technical demonstration. We are ready to walk you through the process. Let’s map your next step together.
