Fused Quartz Spectacle Blanks from Japan
High-purity fused quartz blanks for specialized corrective optics, curved but unworked. Included as 'glass' per chapter notes in HTS 7015.10.00.00. Used in laser eye protection prescriptions.
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%
Import Tips
• SiO2 purity certificates required for fused silica claims