Glass Lens Grinding Machine for Fiber Optics from Japan
Cold working grinder for precision glass lenses used in semiconductor fiber optic transceivers. Fits HTS 8464.20.0120 for glass cold working grinding machines. Produces microlenses for VCSEL coupling in data center optics.
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
• Specify aspheric lens geometry tolerances; reference telecom/semiconductor end-use; ensure non-pyrex glass classification