Topcon Tachymeter Telescope Assembly from Canada
Replacement telescope lens assembly for Topcon total stations and tachymeters, providing high-magnification sighting for distance and angle calculations. Classified under HTS 9015.90.0120 due to its exclusive design for tachymeter optical systems. Essential for maintaining survey accuracy in construction and mapping.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide OEM part numbers and compatibility docs; ensure lens coatings meet optical import standards; declare as 'optical component' to avoid misclassification as general glassware