PR/News

Published on 19th Aug, 2026

SHINING 3D Launches EinScan Trak: the World’s First Wireless, Dual-Form, Marker-Free Tracking System

SHINING 3D introduces EinScan Trak, the first wireless, dual-form, marker-free tracking system, enhancing efficiency and flexibility for diverse digitization applications.

Trak In, Markers Out

Drawing on more than 20 years of expertise in high-precision 3D digitization, SHINING 3D, a trusted global provider of professional 3D scanning solutions, proudly introduces EinScan Trak, the World’s First Wireless, Dual-Form, Marker-Free Tracking System.

Designed to simplify large-scale 3D scanning workflows while seamlessly handling both expansive scenes and small objects with professional-grade performance, EinScan Trak combines an optical tracking system with an innovative detachable handheld scanner, enabling users to efficiently scan large objects in tracking mode and handheld laser scanning for localized, high-detail capture.

Featuring a Marker-Free Tracking System, EinScan Trak allows users to scan large object surfaces directly without placing markers on the object itself while the handheld scanner mode also supports blue laser marker-free scanning for feature-rich surfaces, enabling efficient marker-free workflows in both tracking mode and handheld scanner mode, significantly reducing preparation time and improving overall productivity.

With three laser scanning modes, wireless operation, flexible hardware configurations, and intelligent workflow integration, EinScan Trak delivers a professional 3D digitization solution for reverse engineering, automotive customization, cultural heritage preservation, engineering design, and large-object digitization.

Traditional large-scale scanning systems often require different scanning solutions for different tasks, as well as complex setups, and significant preparation time. The EinScan Trak Series simplifies the process by integrating two scanning workflows into one system.

Tracking Mode

In tracking mode, the spherical scanner works wirelessly together with the tracker to provide fast and expansive scanning for medium-to-large objects, making it well suited for applications such as automotive bodies and aftermarket modifications, speedboats as well as private yachts.

The tracker precisely tracks the spherical scanner’s pose using its retroreflective markers, eliminating the need to rely on continuous object features or markers for tracking. This enables a more flexible scanning workflow, allowing users to move efficiently between scanning areas while maintaining stable and reliable data capture across large objects.

Handheld Scanner Mode

For tasks that demand greater reach and flexibility, the scanner can be quickly detached and used independently as a wireless handheld laser scanner.

This mode is particularly effective for capturing data from small mechanical components, deep cavities, narrow spaces, and other hard-to-reach areas. As a handheld scanner, it requires no tracker setup, making it easier to deploy, transport, and operate for scanning.

Users can switch from tracking mode to scanner mode within the same project, ensuring complete data capture while improving workflow flexibility and efficiency.

Inside the Tracking System

The EinScan Trak system is built around two closely coordinated components: an optical tracker and a spherical scanner module designed for high-efficiency surface coverage. The spherical scanner module integrates a detachable handheld scanner, which can be released for flexible handheld operation.

The scanner integrates two 2MP depth cameras and a 5MP texture camera for simultaneous geometric and color data capture. Its laser projection system consists of crossed laser lines for high-efficiency scanning, parallel laser lines for capturing fine details, and a single laser line for deep-feature scanning, with each mode optimized for specific applications. The tracker is also equipped with a 5MP depth camera to enhance tracking performance and spatial capture.

Three Blue Laser Modes Built for Diverse Needs

High Efficiency, Fine Details, and Deep Features

The EinScan Trak Series integrates three dedicated laser scanning modes to adapt to different applications.

Crossed Laser Lines

Designed for high-speed scanning and maximum efficiency, the crossed laser lines projector is available with 19+19 lines on EinScan Trak. The increased number of laser lines captures more data with each frame, enabling faster data acquisition while providing smoother tracking. With the expanded coverage of the Pro configuration further enhancing scanning efficiency and overall productivity.

7 Parallel Laser Lines

Featuring 7 parallel laser lines, this mode is designed for capturing sharp edges and fine details with exceptional clarity, making it particularly well suited for reverse engineering, mechanical components and measurement workflows. It enables precise capture of edges, contours, and intricate surface features, helping users acquire high-quality data for applications where detail is critical.

Single Laser Line

Optimized for challenging scanning scenarios, the single laser mode excels at capturing data from deep holes, narrow channels, internal structures, and other difficult-to-reach geometries. By extending scanning accessibility into areas that are often problematic for conventional scanning methods, it enables users to acquire detailed and reliable data for complex parts and demanding reverse engineering projects.

Wireless Large-Area Scanning

Designed for flexible scanning workflows, the EinScan Trak Series supports both wireless and wired operation, allowing users to move freely across different environments without cable constraints. It combines large-range rapid scanning with localized high-precision detail capture, enabling efficient coverage of full objects while still supporting fine-detail reconstruction when needed. Equipped with a high-capacity battery and a Wi-Fi 6 communication module, the system connects through an independent LAN and pairs automatically at startup, ensuring stable and fluid wireless scanning within a range of up to 4 meters.

Accurate multi-project alignment enables datasets captured from different tracker positions to be seamlessly merged through feature-based alignment, without requiring markers on the object. This ensures consistent high detail across large-scale scanning projects.

The Hybrid Leapfrog function further extends scanning flexibility by allowing users to continuously reposition the tracker while maintaining uninterrupted tracking and stable measurement reliability, significantly expanding the effective scanning range for large-area digitization.

Complementing this efficient workflow, the EinScan Trak Series delivers scanning speeds of up to 2,900,000 points per second, enabling users to capture large objects quickly and efficiently while accelerating demanding scanning projects.

All-Scenario Marker-Free 3D Scanning

Marker placement has traditionally been one of the most time-consuming aspects 3D scanning. In many applications, such as vintage vehicle restoration, cultural heritage preservation, and artwork digitization, placing markers may also be impractical, undesirable, or even prohibited due to the nature and value of the objects being scanned.

The EinScan Trak Series addresses these challenges with advanced marker-free technologies, enabling marker-free scanning not only in tracking mode through its Marker-Free Tracking System, but also in handheld scanner mode, powered by SHINING 3D's laser marker-free technology. For objects with rich and non-repetitive geometric features, the handheld scanner uses surface features for tracking and alignment, allowing users to begin scanning immediately without additional setup. For applications requiring the highest level of scanning detail, global markers remain available as an option.

Build Complete 3D Models Efficiently

Flexible Scan, Smart Merge

The EinScan Trak Series combines large-area coverage with fine-detail capture within a single project. During scanning, users can switch between different resolutions and apply Local Resolution to areas requiring greater detail, enabling a more flexible workflow that balances speed and detail. With a scanning range of up to 4 m and resolutions as fine as 0.05 mm, the system supports both efficient large-object scanning and high-precision detail capture.

Data captured in tracking mode and scanner mode can be effectively merged within a single project, with compatibility across different laser modes. This streamlined workflow reduces redundant data while enabling users to build more complete and consistent 3D models with greater efficiency.

Highly Adaptable, Flexible Wireless Workflow

The EinScan Trak Series is designed to perform reliably in demanding real-world environments. Its advanced scanning capabilities enable stable data capture on challenging surfaces, including black materials, reflective finishes, metallic components, and automotive rims, minimizing data loss while reducing the need for surface preparation. This versatility allows users to confidently tackle a wider range of scanning applications across industrial, automotive, and engineering workflows.

The system also delivers reliable scanning performance under indoor and outdoor conditions, including outdoor environments with lighting conditions of up to 110,000 lux.

Battery performance supports up to 5.5 hours of operation in tracking mode and up to 3.5 hours in scanner mode, while hot-swappable batteries help ensure uninterrupted workflows.

Its high-strength carbon fiber construction provides excellent durability while maintaining portability for transportation and field deployment.

5MP HD Texture Capture

High Definition. True Color.

Traditionally, laser tracking systems have been valued for their speed, detail, and measurement capabilities, but rarely associated with high-quality color acquisition. Equipped with a 5MP texture camera, EinScan Trak breaks this stereotype by delivering realistic color and material reproduction alongside precise geometric data. This enables users to preserve not only the shape of an object, but also its visual appearance, making the system ideal for cultural heritage preservation, museums, scientific research, education, and digital archiving.

Flexible Scanning, Precise Measurement, Streamlined Reverse Engineering

Professional Measurement Solution Integrated: EXMeasure

Accurate Measurement. Clear Visual Reports.

To meet diverse measurement requirements and provide higher level experience, the EinScan Trak Series seamlessly integrates with EXMeasure. The software supports multiple model alignment methods and feature creation for points, lines, planes, cylinders, spheres, and other geometric elements, providing a flexible foundation for dimensional analysis. With EXMeasure, you can realize one-click color map comparison between reference model and measure model. Measuring flatness, parallelism, cylindricity, and more parameters in the GD&T inspection section; Getting the angle, area, volume of the model quickly or simulate calliper measurements for diameter, length, and other dimensions. EXMeasure delivers a comprehensive toolkit within a streamlined workflow. Combined with visual report generation, it enables s to communicate measurement results more clearly and efficiently, accelerating quality control and engineering verification processes.

Streamlined Reverse Engineering. CAD-Ready Models.

To bridge the gap between high-quality 3D scan data and downstream CAD workflows, the EinScan Trak Series seamlessly integrates with EXModel series. The software supports efficient mesh editing, coordinate alignment, primitives extraction, cross sections, 2D/3D sketching, free-form modeling, auto surfacing, and feature-based reconstruction, providing a flexible foundation for reverse engineering and product redesign. With EXModel, users can convert complex scan meshes into editable CAD-ready geometry, create references from a wide range of geometric elements, and build accurate surfaces and profiles for further design refinement. Combined with standard CAD export and streamlined feature transfer, EXModel helps users move from scan data to manufacturable digital models more efficiently, accelerating reverse engineering, design optimization, and production validation workflows.

Applications Across Industries

Designed to adapt to diverse scanning requirements, EinScan Trak Series empowers professionals across industries to digitize the physical world with greater efficiency and flexibility. From industry-specific customization and product & industrial design to engineering measurement, the system delivers a reliable and streamlined workflow for capturing accurate 3D data. Beyond industrial applications, its ability to capture both precise geometry and realistic color information also makes it well suited for creating digital assets for AR, VR, and other digital content applications, while opening new possibilities for cultural heritage preservation, art digitization, education, and scientific research, bringing advanced 3D digitization technology to an even broader range of users.

Expanding the Future of Professional 3D Digitization

Since 2004, SHINING 3D has been dedicated to the development of advanced yet accessible 3D scanning hardware and software, building a strong foundation in R&D and manufacturing of professional 3D digitization solutions. Over the past two decades, the company’s technologies have empowered professionals across a wide range of industries, including industrial metrology, full-field inspection, 3D modeling, reverse engineering, and digital dentistry, establishing SHINING 3D as a trusted global provider of professional 3D scanning solutions.

With the launch of the EinScan Trak Series, SHINING 3D takes another decisive step forward in professional 3D digitization.

Wireless, marker-free, and built for the full complexity of real-world scanning, it brings together the speed, flexibility, and precision that modern engineering demands — in a single, integrated platform. Whether capturing intricate mechanical details or digitizing large industrial assets, the EinScan Trak series empowers professionals to work faster, more efficiently, and with greater confidence across a wide range of digitization projects.

Technical Data

High-speed scan Included (19 + 19 cossed laser lines)
Detailed scan Included (7 parallel laser lines)
Deep pockets scan Included (single line)
Resolution 0.05 ~ 10 mm
Scan Speed 2,630,000 points/s
Max. FOV Tracking mode: 4796 x 4174 mm @4000mm
Handheld scanner mode: 547 x 463 mm @500mm
Net weight Tracker: 1.02 kg
Spherical scanner: 1.46 kg
Handheld scanner: 0.48 kg
Certifications CE, FCC, ROHS, WEEE, FDA, SRRC, IP50

*For full specs please refer to the brochure.

Download brochure