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Optical Microscopy Product Applications In Massachusetts
1 applications found
Precision etch dimension measurement of hard disk heads. In order to reliably produce hard disk heads with proper performance, a disk head manufacturer must be able to measure the etch dimensions accurately. The required precision can be on the order of a few tenths of a micron or less, requiring nanometer-level detection of the pole tip and the locations of the various edges of the etched steps. ...
ByVIEW Micro Metrology based in Rochester, NEW YORK (USA)