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Schlieren Imaging Lens Adapter from Mexico

Specialized adapter ring for knife-edge lenses in schlieren flow visualization systems. Classified under HTS 9013.90.70.00 for parts of unspecified optical instruments.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Provide schlieren system schematic showing adapter integration

Specify lens thread standards (e.g

M72x0.75) confirming optical specificity

Document as flow visualization component, not generic adapter