Ophthalmic Trial Lens Set from Canada
Precision-ground glass lenses in standard diopter powers for refraction testing during eye exams. Stored in metal frame trial lens set for optometric use. As sight-testing instruments accessories, under HTS 9018.90.80.00.
Duty Rate — Canada → United States
10%
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
• Include NIST-traceable calibration certificates for each lens power
• Verify anti-reflective coating specifications if present