Laser Particle Surface Profiler from Japan
Laser scanning profiler measuring topography and particulate distribution on semiconductor device surfaces post-processing. Provides 3D contamination maps for yield analysis. Under HTS 9031.49.70.00 for semiconductor surface particulate measurement.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Specify lateral resolution and height repeatability in import declarations
• Classify stylus vs. optical variants correctly to avoid heading 9013
• Include semiconductor fab integration protocols in end-use statements