Aspheric Polycarbonate Unmounted Lenses from Canada
Aspheric design polycarbonate spectacle lenses, unmounted, minimizing peripheral distortion in eyeglasses. Ideal for progressive and high-base curve prescriptions. HTS 9001.50.00.00 for non-glass optical elements.
Duty Rate — Canada → United States
12%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Optical diagrams showing aspheric curves aid CBP verification of spectacle classification
• Comply with UV coating regulations under FDA 21 CFR 801 for eye protection claims
• Separate aspheric progressives from single vision in invoices to match statistical reporting