Other
Cinematographic cameras and projectors, whether or not incorporating sound recording or reproducing apparatus. > Parts and accessories: > For projectors > Other > Other
Duty Rate (from China)
Products classified under Tariff item 9007.92
35mm Film Projector Gate Mechanism
A metal gate assembly that precisely holds and transports 35mm film strips through the projector's light path for cinematographic projection. This essential mechanical accessory ensures accurate frame positioning and smooth film movement during projection.
9007.92.90Anamorphic Projection Lens
A specialized cylindrical lens that horizontally squeezes or expands widescreen film images during cinema projection. This projector-specific optical accessory is designed exclusively for use with cinematographic projectors to achieve anamorphic widescreen formats.
9007.92.90Cinema Projector Cooling Fan Module
A high-CFM blower fan specifically engineered for thermal management in high-power cinema projectors, preventing DMD and lamp overheating. This part is principally used with cinematographic projectors to maintain safe operating temperatures.
9007.92.90Cinema Projector Lens Assembly
A precision optical lens assembly designed specifically for high-end cinema projectors, featuring multiple coated glass elements for sharp image projection. This dedicated part for cinema projectors ensures optimal image quality and is not a general optical element.
9007.92.90Cinema Projector Power Supply Unit
A high-voltage power supply unit delivering stable current to xenon lamps and electronics in professional cinema projectors. Designed exclusively for projector power demands, this PSU ensures reliable operation of the projector's lighting and control systems.
9007.92.90Cinema Projector Upper Magazine
A fire-retardant film supply magazine holding over 4000 feet of 35mm film above the projector mechanism, with tension control. This structural housing part is essential for professional cinema projectors to feed film safely and smoothly.
9007.92.90Digital Cinema Projector DMD Chip
A Digital Micromirror Device (DMD) chip, the core imaging engine for DLP-based digital cinema projectors used in theaters. This specialized part is essential for the operation of digital cinematographic projectors, despite its digital nature.
9007.92.90Film Projector Soundhead Assembly
An optical soundhead that reads analog optical soundtrack from 35mm film during projection, incorporating sound reproducing apparatus. This accessory is designed for projectors with sound reproduction capabilities, ensuring synchronized audio playback.
9007.92.90Film Sprocket Drive Assembly
Precision sprocket wheels and drive coupling that engage film perforations for accurate pulldown in intermittent motion projectors. This core mechanical part ensures precise film advancement and frame alignment during projection.
9007.92.90Projector Focus Gearbox
A helical gear train providing precise lens rack-and-pinion focus adjustment in large cinema projectors. This custom gearbox is designed with specific backlash and torque characteristics for projection optics, ensuring accurate focus control.
9007.92.90Projector Interlock Safety Switch
A door and lamp interlock switch assembly preventing operation when projector access panels are open, mandatory for cinema safety compliance. This electrical accessory is specific to projector design, ensuring safe operation and maintenance.
9007.92.90Projector Lamphouse Assembly
A heat-resistant housing unit that encloses the xenon lamp and optics in professional film projectors, directing light precisely for image projection. This housing is designed for principal use solely with cinematographic projectors.
9007.92.90Projector Shutter Assembly
A rotating metal shutter that chops the light beam at precise 48-72Hz for flicker-free cinema projection, synchronized with film pulldown. This essential timing part ensures smooth and flicker-free image presentation.
9007.92.90Projector Take-Up Reel Motor
A precision stepper motor that drives the take-up reel in 35mm film projectors, maintaining constant film tension during projection. This dedicated design qualifies as a projector-specific accessory for reliable film winding.
9007.92.90Xenon Lamphouse Reflector
An elliptical dichroic reflector optimized for xenon short-arc lamps in cinema projectors, maximizing light collection efficiency. This optical coating is specific to the projection spectrum, ensuring optimal light output for film projection.