Fused Silica Unmounted Lens from Mexico
An unmounted fused silica lens for UV applications in lithography and spectroscopy, optically polished and free of mounting. It is an unmounted optical element of high-purity silica, qualifying under tariff item 9001.90.00.
Duty Rate — Mexico → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Verify the lens is unmounted and made of fused silica, not ordinary glass
• Include UV transmission data to support classification
• Use cleanroom-grade packaging to avoid contamination during customs inspection