Advantage of optical touch free roughness measurements
The smartWLI’s can be used easily for roughness measurements. The measurement of tracks from stylus tips demonstrate the advantage of optical touch free measurements.
 The illustration shows the selection of a profile across the tracks of a stylus tip in the real color 3D plot. |
The illustration shows the profile across the tracks of a stylus tip. |
The illustration shows the abrasion and smoothing of the surface trough the tactile measurement. |
