Advice and studies

Our approach is to offer a 360° service to our clients
A service provision
Consulting – a 360° approach

We don't just design customized testing and quality control solutions; we go further by supporting our clients in optimizing their industrial processes. Thanks to our technical expertise and hands-on approach, we advise our clients on the best strategies to adopt, whether it's integrating new technologies, improving the performance of their existing systems, or ensuring the long-term viability of their equipment.

The highlights
  • With a team of Master and Black Belts, qmt can support you with various industrial performance issues.
  • With over 35 years of expertise in testing and quality control, our technical experts support you in your control projects.
Our services
  • Maintenance advice
  • Tailored advice on testing strategy and quality control
All services
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Creation of a Proof of Concept (POC) for aesthetic control
To minimize uncertainties related to specific client requirements, we offer proof-of-concept solutions to validate project feasibility. This approach includes system definition, prototype development, testing, and the delivery of a report with accompanying presentation.
The process begins with a project study during which we analyze the specifications and the sample parts provided by the client. We then conduct an initial test in our technical laboratory (TechLab) to define the optical configuration (cameras, lenses, and lighting). The second step involves capturing images to assess the feasibility of automating the inspection. This includes distinguishing between inspections requiring manual intervention and those based on computer vision, as well as analyzing the typology and characteristics of the parts (machining marks, dust, material) that could affect defect detection.
The third step is the creation of a prototype of the vision system. Once the system is in place, we perform inspections and process the data using our vision software. A detailed report is then prepared, accompanied by a demonstration tailored to the client's requirements.
The Proof of Concept (POC) allows us to validate the feasibility of a solution before its full deployment, reducing technical uncertainties. By following this rigorous process, we guarantee that the chosen solution meets performance and reliability criteria, thus providing a solid foundation for project success and optimal implementation.
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State-of-the-art equipment
The infrastructure for QMT research and customer studies
A particular focus on optics, acoustics, and data science

To meet its clients' needs in automated quality control and testing, QMT 's experts sometimes conduct feasibility studies. QMT only offers its expertise if the technical team deems the technology and know-how sufficiently mature to meet the requirement. QMT uses the ISO 16290 standard to define this maturity level (TRL: Technology Readiness Level). If the level is insufficient (below 6 out of 9), QMT 's Techlab is used by our experts to conduct the feasibility studies necessary for developing the required expertise.

Our Techlab is equipped to meet the needs of both mature technologies and new technologies.

The available resources
  • Traditional industrial vision equipment with a wide range of optics, lighting, cameras, and an optical bench with associated optical setups.
  • Motorized bench equipped with chromatic confocal technology
  • QMT multisens equipment enabling the combined acquisition of optical and acoustic signals
  • Computer systems with analysis software
The services offered
After-sales service and support

Technical assistance and troubleshooting to keep your equipment in operational condition

Maintenance contracts

Secure your machine fleet with strong SLA commitments

Retrofit

Extend the lifespan of your equipment with targeted upgrades.

Training

Develop your teams' skills with a tailored training catalog

Consulting

Technical expertise and strategic support for your industrial projects

Spare parts & standards

Rapid availability of spare parts and a catalogue of certified standards to ensure metrological reliability
Inspection of transparent parts, thickness measurements, or 3D characterization
Motorized bench with chromatic confocal measurement technology
Technology and its applications

Chromatic confocal technology for optical distance and thickness measurement has been adopted as a proven method in industry and research. It is a perfect complement to traditional optics for in-plane measurement.

Description of the chosen technology

We have equipped our Techlab with a CVC (Chromatic Vision Camera) sensor. The CHRocodile CVC linear camera uses chromatic optics for 2D imaging. Chromatic confocal technology allows for both a significantly greater depth of field than standard cameras and exceptionally high lateral resolution. Requiring no focusing, this camera saves valuable time during quality inspections. By ensuring high contrast on all types of materials, the CHRocodile CVC is ideal for online or offline applications, such as cosmetic inspection and positioning detection.

By ensuring high contrast on all types of materials, the CVC CHRocodile is ideal for online or offline applications, such as cosmetic inspection and positioning detection.

Bench specifications
  • Linear motor axes with precision ball guides, self-lubricating with a large distance between guide rails for high torque moments
  • Magnetic measuring system; 1μm resolution, +/- 8μm accuracy and reference marks for absolute positioning
  • Stroke 320mm, Fn 60N, Fp 180N in X and Y, and 160mm in Z
  • Robot guidance

Metrological specifications
  • Depth of field of 3000μm, scan line length of 5.88mm
  • Lateral resolution of 2.9μm; a maximum pixel count of 2048
  • Option to add 3D measurement on the same lens
Our multi-inspection team experts

Fabrice Seyve and Claude Détée are ready to meet your needs for transparent part inspection, thickness measurements, or 3D characterization. Your parts will undergo our standard feasibility studies in our TechLab in Plan-les-Ouates or Barraux.