Chalcogenide Glass Aspheric Lens from Germany
Molded aspheric lens from chalcogenide glass (As2Se3) for MWIR/LWIR thermal imaging. HTS 9001.90.90.00 as unmounted specialty optical element with low chromatic dispersion. Used in uncooled thermal cameras.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Abbe number and dispersion curves document specialty glass optical properties
• Hazardous material declarations for arsenic content; proper shipping papers essential
• Military end-use certifications may trigger additional scrutiny