Unmounted Achromatic Doublet Lens from Germany
Crown-flint achromat lens pair cemented for color correction in microscopes. Still unmounted (no cell), qualifies HTS 9001.90.40.00 as composite optical lens. Eliminates chromatic aberration.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Cement type and AR coating declaration
• Alignment-critical; secure packing
• Common misclassification as 'mounted' if cell included