High-Precision 3D Profilometers for Industry and Research | GBS
A 3D profilometer is a high-precision measurement system that enables the three-dimensional acquisition and evaluation of surface structures, micro-geometries, and roughness. Using this system, you can analyze workpieces without contact and obtain accurate topographies for industrial applications, research, and quality assurance. Unlike simple sensors, a profilometer provides complete 3D data and reproducible measurement results for a wide range of materials.
3D Profilometers from GBS Metrology: smartWLI GBScanner and smartWLI GBScope
The 3D profilometers smartWLI GBScanner and smartWLI GBScope from GBS Metrology GmbH provide precise and rapid measurements of surface structures across a wide range of materials. Both systems utilize advanced coherence scanning interferometry and deliver reproducible 3D data for industrial and scientific applications.
smartWLI GBScanner
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The 3D profilometer smartWLI GBScanner features a motorized 3-axis stand and offers a measurement volume of 100 × 100 × 50 millimeters, which can be expanded up to 300 × 300 × 100 millimeters.
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With sub-nanometer topography reproducibility, the system is ideal for precise measurement of a wide variety of materials.
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Coherence scanning interferometry enables the detection of structures with lateral dimensions as small as 0.3 micrometers.
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Objectives with magnifications ranging from 2.5× to 115× can be used flexibly to cover different measurement tasks.
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The 3D data is analyzed using MountainsMap software, which supports automated scans as well as custom evaluation macros.
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High-performance graphics card processing ensures fast measurement cycles of one to three seconds per scan and high robustness against vibrations.
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Features such as contrast enhancement, model-based signal correction, and quality monitoring optimize data reliability and result quality.
smartWLI GBScope
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The smartWLI GBScope is equipped with a motorized turret, allowing for rapid objective changes.
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The measurement volume is also 100 × 100 × 50 millimeters and can be expanded as needed, providing flexible adaptation to different samples.
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Specifically designed for laboratory applications and research, the system reliably analyzes surface structures starting from 0.3 micrometers.
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The system is suitable for almost all surfaces, except for highly polished optical and semiconductor surfaces.
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Data processing is fast and delivers high-quality results.
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For the investigation of surface texture, roughness, and micro-geometries, the GBScope offers an efficient solution, particularly suited for changing measurement tasks in research environments.
Applications and Industries for Optical 3D Profilometers
Metalworking
Measuring surface roughness on machined metals is a central part of process control. 3D profilometers capture microstructures of components such as shafts, bearings, or tools and ensure compliance with tolerances.
Automotive Industry
Components such as cylinder bores, cutting edges, and valve guides are inspected for roughness, form deviations, and functional surface properties. This ensures the performance and longevity of engine and transmission parts.
Semiconductor Manufacturing
In the production of wafers and semiconductor chips, precise control of polished and structured surfaces is crucial. The systems measure flatness, roughness, and micro-defects for process monitoring.
Optics Development
Lenses, prisms, and optical glass are analyzed for shape, wavefront, and micro-roughness. The measurement systems thus support the development of high-performance optical components.
Medical Technology
Implants and medical components require control of surface structures and roughness. 3D profilometers document surface quality and help ensure biocompatibility.
Research and Development
For material development and the study of functional surfaces and micro-geometries, the measurement systems provide objective analysis of a wide variety of materials and structures.
Additive Manufacturing
The quality of 3D-printed components is verified through analysis of surface roughness, structures, and defects, enabling targeted optimization of manufacturing processes.
Technology, Integration, and Analysis with GBS 3D Profilometers
Key Advantages of GBS 3D Profilometers at a Glance
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Real-time evaluation of large data sets thanks to GPU-based Speedytec technology
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High measurement accuracy through coherence scanning interferometry
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Reproducible results with sub-nanometer topography reproducibility
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Flexible expandability and integration into existing systems
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Automated scans and custom evaluation macros
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Robust, fast measurement cycles even under vibrations
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Comprehensive analysis software with interfaces for digital workflows
GBS 3D profilometers leverage GPU-based Speedytec technology, enabling fast real-time processing of large data volumes. Measurements are performed using coherence scanning interferometry, capturing height values precisely and independently of neighboring points.
Advanced quality control of measurement data is integrated, along with powerful analysis software that supports automated workflows and the evaluation of complex surfaces. Thanks to the modular system architecture, the profilometers can be expanded with additional 3D sensors and flexibly integrated into existing systems or customized measurement solutions.
For data processing and automation, the smartVIS3D and MountainsMap® programs are available, offering a wide range of functions for processing, analysis, and automation, and can be seamlessly integrated into digital production processes.
Your Entry into Precision 3D Surface Measurement
With GBS 3D profilometers, you gain reliable measurement technology for demanding surface analyses in your industry. Benefit from precise results, flexible integration, and comprehensive guidance from our experts. Request a customized quote now or schedule a free consultation today!
