Autocollimator Mounting Prism from Canada
Right-angle prism accessory for electronic autocollimators used in angular measurement under HTS 9031. Enables perpendicular alignment verification in precision alignment checking. Optical accessory dedicated to 9031 instruments.
Duty Rate — Canada → 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
• Refractive index specs distinguish from Chapter 70 optical glass
• Angular deviation certification (<2 arcsec) proves 9031 suitability
• Pair with autocollimator sales to establish principal use