The Dektak3ST is a surface profiling system capable of measuring surface textures and variations in the submicro-inch range to a sample thickness of 131 microns. By way of a diamond-tipped stylus, ...

White light interferometry (WLI) is a non‐contact optical method that exploits the interference of broadband light to obtain high‐resolution three‐dimensional maps of surface topographies. By ...

Surface roughness is referred to as a series of microscopic geometric features of tiny valleys and peaks of different spacings and heights that are typically arranged in a non-deterministic way on a ...

Being able to quantify a surface finish is both a complex and necessary task. While surface topography relates to a three-dimensional property, the most accepted surface measurement parameter is ...

Optical Profilometry employs light to measure surface contours and roughness by analyzing the interaction between light waves and the surface under examination. It utilizes various principles such as ...