Non-Contact Surface Measurement

The Non-Contact Surface Measurement system from Atometrics delivers high-precision, non-destructive measurement of surface topography, roughness, and dimensional features. Utilizing advanced optics, laser displacement sensors, and intelligent software, the system provides fast, reliable, and repeatable measurements for a wide range of industrial and research applications.

Measurement Principle

Atometrics non-contact surface measurement systems use laser triangulation, white light interferometry, or focus variation techniques to capture detailed 3D surface profiles. By avoiding physical contact with the sample, the system preserves delicate surfaces while providing accurate data on roughness, curvature, and geometric features.

Key Features

• High-precision measurement: Sub-micron to nanometer-level accuracy for surface analysis.
• Non-contact inspection: Protects delicate or soft surfaces while delivering reliable results.
• 3D surface profiling: Captures complete topography for complex shapes and textures.
• Automated analysis: Includes software for roughness parameters, step height measurement, and statistical process control (SPC).
• Wide applicability: Suitable for metals, plastics, coatings, optical components, and precision mechanical parts.

Applications

Atometrics non-contact surface measurement systems are widely applied in:

• Industrial quality control and production inspection
• Surface roughness and coating evaluation
• Precision optics and lens inspection
• Semiconductor and MEMS component analysis
• R&D laboratories and materials science research

Why Choose Atometrics

As a specialist in high-precision measuring instruments, Atometrics integrates advanced optical measurement technologies with intelligent software to deliver accurate, repeatable, and efficient solutions. Our non-contact surface measurement systems ensure reliable data for both laboratory and industrial environments.

Conclusion

Atometrics Non-Contact Surface Measurement systems provide precise, non-destructive measurement of surface topography, roughness, and geometry. From R&D labs to production lines, they deliver reliable results for quality control, process optimization, and advanced surface analysis.