Surface Analysis

3D Optical Profilometry

Optical profilometry is a non-contact metrology technique for surface analysis and topographical characterisation. The technique provides 2D and 3D images of surfaces as well as numerous surface texture parameters such as Ra-, Sa- and Sz-values. See also our new digital microscope that works as an excellent tool for surface roughness measurements as well as for microstructural studies.

Typical measurements include:

• Surface roughness
• Step height/depth
• Dimensions
• 3D imaging

Veeco Wyko NT9100 system and 4.1 Vision analysis software.