9001.90.40.00/Polycarbonate Unmounted Contact Lens Blank/Japan

Polycarbonate Unmounted Contact Lens Blank from Japan

Pre-formed contact lens blank of gas-permeable polycarbonate, awaiting final surfacing. HTS 9001.90.40.00 as unfinished unmounted contact lens. Higher oxygen permeability than hydrogel.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Dk/t oxygen permeability certification

• Base curve/diameter specs required

• Distinguish from finished Rx lenses