In the sheet thicknessmeasurement system withlaser, there is requirement to adjust position of sensors dynamically to adapt the change of the sheet's surface position.
激光板厚测量系统中,需要动态调节系统中传感器的位置,以适应被测板材表面位置的变化。
2
The automatic system of measurement of the refractive index & thickness of NMSTF applies the reflection method to measure the parameters with the helium-neon laser as the incident light source.