Borosilicate Lens Blank for Fiber Optic Couplers from Japan
Borosilicate glass blank for GRIN lens in fiber optic couplers, cut to rod lens shape. Classifies in 7014.00.10.00 as unworked optical lens blank.
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
• Distinguish from 9001 fiber optic cables by specifying lens function
• Gradient index (GRIN) blanks—document ion-exchange incomplete