Unframed Periscope Mirror Glass from Japan
Precision rectangular unframed glass mirror of 180 cm² for periscope optical systems. HTS 7009.91.10 for unframed mirrors under 929 cm². Anti-reflective backing enhances transmission.
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
• ITAR/EAR export controls may apply for optical/military end-use
• Component status documentation prevents complete instrument classification
• Precision tolerances must specify glass-only construction