Filmetrics, acquired by KLA in March 2019, specializes in thin-film thickness measurement systems. Founded in 1995, Filmetrics aims to simplify and make thin-film measurements affordable. They offer UV to NIR spectrometer systems for measuring thin film thickness, optical constants, and deposition rates. Additionally, Filmetrics provides the Profilm3D profilometer for applications requiring measurement of sub-nanometer surface roughness and precision step heights. Their approach results in quick film-thickness measurements, taking less than a second, and operators can be trained in minutes.