Fundus Camera Lens Adapter from Canada
Optical interface converting standard cameras for retinal fundus photography. Falls under HTS 9018.90.20.00 as sight-testing optical accessory. Enables high-resolution retinal vessel documentation.
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
• Ensure adapter maintains parfocal distance for 35mm/digital sensor compatibility
• Classify as Class II device requiring 510(k) premarket notification
• Avoid generic 'lens adapter' description to prevent Chapter 90 general optics