Fine-precision 3D scanners: Ideal for precision engineering

3D scanners find use across industry due to their ability to capture precise and detailed measurements. Metrology supplier Optimax Imaging and Inspection sets out some of the key reasons why they are so essential.

1. Quality control and inspection

2. Reverse engineering

3. Rapid prototyping

4. Customization and personalisation

5. Documentation and archiving

6. Cost efficiency

7. Streamlined workflows

8. Complex geometries and freeform surfaces

9. Efficiency in construction and architecture

There are different types of 3D scanners, including laser, structured light, photogrammetry, contact scanners, white light scanners, portable handheld scanners and CT scanners. Each type has its advantages, with selection based on specific application requirements.

The Evixscan FinePrecision is a blue structured light scanning system equipped with CMOS sensors. This combination ensures highly accurate surface reproduction. Thanks to the CMOS matrix and LED, it has the ability to scan dark surfaces with up to 0.006 µm accuracy and offers a resolution of 28 µm, aligning with VDI/VDE part 2 accuracy standards.

It can collect over 1233 pt/mm², providing data volumes of 120 x 60 x 45 mm for detailed analyses that make the 3D scanner suitable for inspecting surface micro-damages and production errors. The blue structured light technology significantly reduces noise from ambient lighting, enhancing scan quality. It’s equipped with two 8.9 Mpix cameras, ensuring dense data capture.

According to Optimax, the eviXscan FinePrecision 3D scanner is an essential measuring tool for precision mechanics sectors. It’s particularly beneficial in the manufacturing of turbine blades, micro-circuits and small injection parts, as well as in detailed numerically processed components. The 3D scanner’s precision makes it invaluable in the medical field for scanning implants and prosthetics, while the ability to capture intricate details also make useful in the watchmaking and jewellery industries.

By incorporating 3D scanning technology, industries can enhance their production processes, improve product quality and reduce costs, making it a valuable tool in modern manufacturing and design.

Evixscan is available in the UK from Optimax Imaging and Inspection