9018.90.20.00/Pupilometer Optical Sensor/Japan

Pupilometer Optical Sensor from Japan

Infrared optical sensor measuring pupillary distance for eyewear fitting. HTS 9018.90.20.00 includes optical pupillometers as sight-testing appliances. Digital readout for precise lens centering.

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
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Import Tips

• Calibrate against certified test targets; include linearity certificates

• Specify measurement range (50-85mm) and repeatability specifications

• Distinguish from mechanical PD rules (non-optical) for proper classification

Pupilometer Optical Sensor from Japan — Import Duty Rate | HTS 9018.90.20.00