Reticles Defect Repair Laser System from United States
>- A laser-based repair station that removes chrome defects and deposits material on reticles using femtosecond pulses. Its specific application to mask and reticle repair qualifies it for tariff item 8486.40.00.
Duty Rate — United States → Canada
0%
Import Tips
• >- Document that the laser system is specifically designed for reticle repair, not for general laser machining, to avoid classification under other Chapter 84 headings
• If the system includes a laser source that could be classified separately, confirm that the repair function is principal
• Provide the CBSA with technical specifications showing the femtosecond pulse capability is essential to the repair process