Laser Safety Shutter Mechanism from Canada
Fast electromechanical shutter for blocking laser beams during alignment procedures. Classified in HTS 9013.90.70.00 as a safety accessory for laser appliances.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify shutter rise/fall times (<10ms) proving laser-specific function
• Include interlock interface specs showing integration with laser systems
• Distinguish from generic camera shutters to avoid 9002 classification