https://www.labindiainstruments.com/product-details/223/sentech/sentech-laser-ellipsometer
Laser Ellipsometry for Thin Film Measurement | SENTECH India
Laser ellipsometry is a non-destructive technique for measuring thin film thickness and optical constants (n,k). Labindia Instruments is the authorised SENTECH...
thin film measurementlaser ellipsometrysentechindia