Fused Silica Lens Blank for UV Optics from United States
A precision-machined fused silica blank for UV optical systems, such as lithography machines. The blank is not optically worked, as it has not been ground or polished to final optical specifications. It falls under tariff item 7014.00.00 as an unworked optical element of fused silica glass.
Duty Rate — United States → Canada
PGA flags (1)Show detailsHide detailsHCConsumer Products SafetyMay be required
- HC
Consumer Products Safety · May be required
May require HC Consumer Products Safety depending on intended use (HC21) and Canadian product category (HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37); or intended use (HC22, HC23, HC24, HC26, HC27) and Canadian product category (HC37). Matching criteria: Starts With 70140000; Starts With 70140000; Equal To 7014000050; Equal To 7014000090; Equal To 7014000050; Equal To 7014000090. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Verify the blank is not optically worked to avoid classification in Chapter 90
• Keep records of the fused silica purity and intended use in UV systems
• If the blank is for a specific instrument, consider whether it is a part of Chapter 90 goods