EUV Mask Inspector from Canada
Specialized inspector for extreme ultraviolet lithography masks, detecting phase defects and absorber irregularities critical for 5nm+ semiconductor nodes. Features actinic wavelength imaging. HTS 9031.49.70.00 for semiconductor mask inspection equipment.
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
• Highlight vacuum chamber compatibility and EUV-specific optics in technical filings
• Pre-clear with BIS export controls for advanced lithography technology
• Avoid misdeclaration as general vacuum equipment under heading 8419