Projector Focus Gearbox from Japan
Helical gear train providing precise lens rack-and-pinion focus adjustment in large cinema projectors. Custom backlash/torque for projection optics qualifies for HTS 9007.92.00.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Gear ratio/mounting specs matched to lens barrel required
• Remote focus motor coupling proves professional cinema design
• Avoid 8483 classification with projection throw distance calculations