Cutoff filter is capable of measuring the wavelength at which the surface structure is differentiated between roughness and waviness data. For precise measurements, it is very important to choose the ...

Surface finish, or surface roughness, is a measure of the texture of a surface. The term defines the vertical deviations of a measured surface from its ideal form. If these deviations are substantial, ...

Cutoff filter measures the wavelength at which the surface structure is distinguished between waviness data and roughness. Appropriate selection of the correct filter cutoff in software is important ...