3D Surface Roughness Resolution

The 3D surface roughness resolution defines the precision and level of detail achieved in evaluating surface texture and roughness in three dimensions. Atometrics develops high-precision non-contact optical systems capable of capturing micro-roughness and surface features with nanometer-level resolution.

High-Precision Non-Contact 3D Measurement

Atometrics 3D surface roughness systems use white light interferometry, focus variation, and optical profilometry to measure 3D surface topography. Non-contact measurement ensures delicate surfaces remain undamaged while delivering reliable and reproducible high-resolution data.

Applications

High-resolution 3D surface roughness measurement is widely applied in:

• Semiconductor wafers and MEMS device surface inspection
• Optical lenses, thin films, and coating roughness evaluation
• Precision machined components and microfabrication quality control
• Automotive and aerospace component surface evaluation
• Material science research and R&D laboratories

Advantages of Atometrics 3D Surface Roughness Resolution

• Nanometer-level resolution for detailed 3D surface roughness analysis
• Non-contact measurement for delicate or soft surfaces
• Automated scanning and advanced 3D roughness analysis
• Supports multiple roughness parameters including Ra, Rq, Rz, RMS, Sa, Sq
• User-friendly software for visualization, reporting, and data management

Why Choose Atometrics

Atometrics specializes in high-precision measuring instruments, integrating advanced optics, imaging sensors, and intelligent software. Our 3D surface roughness resolution capabilities provide accurate, reliable, and repeatable results for industrial, research, and precision manufacturing applications.

Atometrics – High-Resolution 3D Surface Roughness Measurement for Advanced Surface Metrology and Quality Control.