White Light InterferometerCopyright: © FRT GmbH
The white light interferometer is a high-resolution texture measuring device. The measurements are based on the principle of interference of the broadband white light. This enables high-resolution non-contact texture measurements.
- Surface analysis
- Determination of roughness parameters
- Influence of roughness characteristics on skid resistance
- Resolution in z-direction: 20 nm
- Resolution in x,y direction: 2 µm