Calcium Fluoride Unmounted Lens from Japan
CaF2 lens for excimer lasers and spectroscopy, excellent UV transmission to 130nm. HTS 9001.90.40.00 covers unmounted optical fluoride crystal lens. Deliquescent; requires sealed packaging.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Desiccant packaging mandatory
• VUV transmission curves essential documentation
• Soft material; special handling instructions