Master The Core Technology Control The Use Of Light


Film thickness detection

Date:2020-06-04 Source:Samsun Technology
Film thickness

Film thickness detection with direct white light penetration and simultaneous extraction of upper surface height, lower surface height and thickness values

Film thickness

Film thickness multi-layer inspection with white coaxial confocal light pen can take values simultaneously

Film thickness

Upper surface values and lower surface values

Film thickness

Numerical analysis

Film thickness

Upper and lower surface light intensity waveforms

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