Beryllium Laser Mirror Substrates from Canada
CNC-machined beryllium substrates for high-power laser mirrors in defense systems. As specialized articles, under HTS 8112.19.00.00 'other' beryllium products.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• File EEI with BIS for export-controlled optics components
• Specify wavefront error specs to justify article status vs. simple blanks
• Use anti-static ESD packaging for cleanroom delivery