Zinc Selenide Unmounted Lens from Japan
ZnSe lens for CO2 lasers and FTIR spectrometers, transmitting 0.6-20μm. HTS 9001.90.40.00 for unmounted IR optical element of compound semiconductor. Polished to λ/4 surface.
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
• Safety data sheet mandatory (ZnSe toxic)
• Store in dry nitrogen; hygroscopic material
• High value; use bonded warehouse for duty deferral