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Structured Light Wafer Scanner from Canada

Fringe projection structured light optical system for full-field 3D wafer shape measurement. Detects subtle global distortions affecting lithography overlay. HTS 9031.41.00.40 classification for specialized wafer inspection optics.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter

Import Tips

Fringe pattern resolution and projector wavelength specifications needed

Distinguish from general 3D scanners via semiconductor flatness standards

Software metrology algorithms may require separate IT classification

Structured Light Wafer Scanner from Canada — Import Duty Rate | HTS 9031.41.00.40