Interferometer Mirror Mount from Canada
Kinematic mount with piezo adjustment for reference mirrors in laser interferometers. Falls under HTS 9013.90.70.00 as a part for other optical appliances.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document fringe resolution capability proving metrology-grade function
• Specify piezo travel range (e.g
• 10μm) in import technical data
• Include vibration isolation specs distinguishing from standard mounts