Semiconductor SSIS calibration and maintenance
A wafer surface scanner is an optical instrument which inspects particle contamination or defects on bare silicon wafer surfaces using laser light scattering.
Thermo’s SURF-CAL™ line originally developed by Duke Scientific was developed specifically for making calibration wafers for surface scanners.
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We are a particle technology service and knowledge center and have been European distributor for the particle company Duke Scientific for over 30 years.