Projector Focus Gearbox from China
A helical gear train providing precise lens rack-and-pinion focus adjustment in large cinema projectors. It has custom backlash and torque specifications for projection optics, making it a part designed solely for projector use.
Duty Rate — China → Canada
0%
Import Tips
• Verify that the gearbox is not a general-purpose gearbox, which would be classified under Chapter 84
• Provide specifications showing its exclusive design for projector focus adjustment
• Check if the gearbox is a part of general use under Section XV