ED Glass Prism-Lens Binocular Bridge from Canada

Central bridge assembly for binoculars with extra-low dispersion (ED) lenses (9002) and BAK4 prisms (9001). HTS 9005.90.40.00 for such dual-incorporating accessories. Reduces color fringing in premium optics.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Glass type certification (ED/BAK4) critical for duty preferences

Assembly diagrams prove 'incorporation' vs. loose parts