Fiber Collimator Lens Holder from Japan

Adjustable holder for collimating lenses in fiber-coupled laser systems. Classified under HTS 9013.90.70.00 for parts of other optical appliances excluding specified exclusions.

Duty Rate — Japan → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Specify focal length adjustment range in technical specs for customs review

Include fiber port thread standards (e.g

FC/PC) as evidence of optical specificity

Distinguish from generic lens tubes to maintain proper 9013 tariff treatment