Surface topography of glass & transparent materials
Find efficient measurement and testing solutions for quality inspection or manufacturing control of glasses or other transparent materials within the range of optical 3D surface metrology systems from Polytec. These product lines offer you flexible and easy-to-use systems for measuring thickness or determining form parameters such as flatness. Polytec also offers you customized solutions depending on roughness, distance or thickness requirements. If you’d like to perform measurements quickly right there on the production line, then the chromatic confocal technology can help. But if you’re looking to carry out an areal thickness analysis at millions of points, then you should opt for the TopMap series.
Applications
- FTP Flatness thickness parallelism
![Flatness Thickness Parallelism combined direct topography measurement]( "Flatness Thickness Parallelism combined direct topography measurement")
Flatness Thickness Parallelism combined direct topography measurement - Optical polishing
![Optical polishing inspecting micro scratches and imperfections on optics and glass components]( "Optical polishing inspecting micro scratches and imperfections on optics and glass components")
Optical polishing inspecting micro scratches and imperfections on optics and glass components - Layer thickness
![Optical and areal step edge test showing a 75.2 nm thick coating]( "Optical and areal step edge test showing a 75.2 nm thick coating")
Optical and areal step edge test showing a 75.2 nm thick coating - Surface flatness
![Surface flatness measurement and parallellism as form parameter]( "Surface flatness measurement and parallellism as form parameter")
Surface flatness measurement and parallellism as form parameter - Surface step-height
![Measure step height, form parameter and 3D surface topography]( "Measure step height, form parameter and 3D surface topography")
Measure step height, form parameter and 3D surface topography
