3D Surface Roughness Method

The 3D surface roughness method is an advanced technique for evaluating surface texture, roughness, and micro-topography in three dimensions. Atometrics develops non-contact optical systems that provide precise, repeatable, and detailed 3D surface roughness measurements for industrial and research applications.

High-Precision Non-Contact Measurement

Atometrics 3D surface roughness measurement systems utilize white light interferometry, focus variation, and optical profilometry to achieve nanometer-level vertical resolution. Non-contact measurement ensures delicate surfaces remain undamaged while providing fast and reliable results for both 2D and 3D roughness evaluation.

Applications

Our 3D surface roughness methods are widely applied in:

• Semiconductor wafer and MEMS surface evaluation
• Optical lenses, coatings, and thin film roughness analysis
• Precision machined parts and microfabrication quality control
• Automotive and aerospace component surface evaluation
• Material science and R&D laboratories

Advantages of Atometrics 3D Surface Roughness Method

• Non-contact 3D surface roughness measurement with high precision
• Fast scanning and automated analysis
• Comprehensive roughness parameters (Ra, Rq, RMS, Rz, Sa, Sq)
• Supports multiple materials and complex surface geometries
• User-friendly software for visualization, reporting, and data export

Why Choose Atometrics

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

Atometrics – Advanced 3D Surface Roughness Methods for Precision Measurement and Quality Control.