https://en.atometrics.com.cn/product/detail/index348.html
Ellipsometer | Film Thickness Measurement, Optical Metrology, Surface Profiling - Atometrics
Atometrics offers high-precision ellipsometer solutions for film thickness measurement and optical surface analysis, supporting non-contact surface profiling...
thickness measurementoptical metrologysurface profilingellipsometerfilm
https://www.horiba.com/rus/process-and-environmental/products/detail/action/show/Product/gd-profiler-2tm-1401/
Elemental depth profiling, bulk analysis or surface analysis - HORIBA
HORIBA Scientific manufactures and supplies GD OES instruments for elemental analysis of bulk solids, surfaces and depth profiles.
depth profilingbulk analysiselementalsurfacehoriba
https://coanda.ca/our-works/oilsands/deposit_surface_laser_profiling_1000/
Deposit_surface_laser_profiling_1000 - Coanda Research & Development
laser profilingdepositsurfacecoandaresearch