Canon Power Diaphragm Assembly OEM Camera Lens Aperture Repair Part

The Canon Power Diaphragm Assembly is a genuine OEM replacement part designed to restore proper aperture function in compatible Canon EF lenses. This assembly includes the diaphragm blades, motor/actuator, and flex cable, providing a complete solution for repairing faulty or stuck aperture mechanisms. Manufactured by Canon, this part ensures reliable performance and precise control of the lens iris, essential for accurate exposure in photography.

Advantages

Restores lens functionality without replacing the entire lens. Genuine Canon part guarantees compatibility and durability. Includes all necessary components for a complete repair. Professional installation recommended for optimal results.

Suitable for

• Canon EF lenses with faulty aperture mechanisms
• DSLR and mirrorless camera lenses (when adapted)
• Camera repair technicians and DIY enthusiasts with experience

Key specifications

• Part Type: Diaphragm Assembly
• Function: Controls lens aperture (iris)
• Compatibility: Canon EF Lenses (various models)
• Component Includes: Diaphragm blades, motor/actuator, flex cable
• Manufacturer: Canon
• Genuine Part: Yes (OEM)
• Condition: New
• Material: Metal, plastic, electronic components
• Power Source: Integrated with lens electronics
• Connectivity: Flex cable connector
• EAN: 5704174616764
• MPN: CY3-1676-000

Recommendations

Professional installation is recommended due to the precision required. Ensure compatibility with your specific lens model before purchase. This part is intended for repair purposes only.