Optical Flint Glass Balls Unworked from Japan
Unworked flint glass spheres for precision optics manufacturing. HTS 7002.10.20.00 as other unworked glass balls, prior to grinding into lenses.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include refractive index data to support optical-grade classification
• Avoid declaring end-use as lenses to prevent premature shift to 9001