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9004.90.00.90/Photochromic Transition Glasses/Canada

Photochromic Transition Glasses from Canada

Adaptive transition lenses darkening in sunlight while clear indoors, in lightweight metal frames. HTS 9004.90 as corrective/protective eyewear with photochromic technology responding to UV exposure. Automatic tint adjustment.

Duty Rate — Canada → United States

12.5%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• UV activation spectrum documentation proves protective function

• Tint speed and range test results support classification

• Technical photochromic material may invoke 9001 classification

Photochromic Transition Glasses from Canada — Import Duty Rate | HTS 9004.90.00.90