Interferometer Reference Telescope from Germany
Reference telescope for laser interferometers measuring machine tool positioning accuracy. Falls under HTS 9013.10.45.00 as designed for length measuring instruments. NIST-traceable calibration.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include interferometer system specifications and calibration certificates
• Classify as optical reference, not complete measuring system