Ophthalmic Trial Lens Kit from Canada
Portable set of spherical, cylindrical, and prism trial lenses for refraction testing in optometry. Falls under HTS 9018.90.20.00 as optical accessories for sight-testing instruments. Used to determine eyeglass prescriptions accurately.
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
• Ensure lenses meet ANSI Z80.1 standards for optical quality and tolerances
• Package securely to prevent scratching; declare exact lens count and powers
• Avoid bulk packaging that could trigger parts classification under 9018.90.50