LOW COST - HIGH ACCURACY
Filmetrics has made optical profilometry affordable.
The Profilm3D uses state-of-the-art vertical scanning interferometry (VSI) combined with optional high accuracy phase shifting interferometry (PSI) to provide access to surface topography on the sub-nanometer scale at an unheard of price.
The Profilm3D’s exceptionally wide field-of- view - 2 mm with 10x objective lens - and its digital zoom helps mitigate the need for multiple objective lenses for different applications, thus further reducing the overall cost of ownership. For those applications where the flexibility of multiple objective lenses is still required, manual and automatic turrets are available.
The Profilm3D uses state-of-the-art white light interferometry (WLI) to measure surface profiles and roughness down to 0.05 µm; adding the low-cost PSI option takes the minimum vertical feature size down to 0.001 µm.for more information www.filmetrics.com