Canon RF 24-70mm f/2.8 Focus Tube Ring Model 2578 | OEM Part

Canon RF 24-70mm f/2.8 Focus Tube Ring – Model 2578 (Original)

Keep your Canon RF 24-70mm f/2.8 lens performing at its best with this genuine, original-spec Focus Tube Ring (Model 2578). Designed as a direct-fit replacement component, this focus tube ring restores smooth, precise focusing action to your RF-mount zoom lens — making it an essential spare part for photographers and repair technicians alike.

Whether you're maintaining a workhorse lens for professional shoots or restoring a beloved piece of glass for everyday use, this OEM-grade component ensures your lens operates exactly as intended.

Product Highlights

• Genuine OEM-Grade Specification: Engineered to match the original Canon RF 24-70mm f/2.8 lens design
• Model 2578: Correct stock reference for accurate fitment and hassle-free replacement
• Precision Construction: Maintains the tight tolerances required for accurate, smooth focus ring rotation
• Direct Replacement: Fits the Canon RF 24-70mm f/2.8 lens without modification
• New Old Stock (NOS): Stored in original condition, ready for installation

Specifications

• Compatible Lens: Canon RF 24-70mm f/2.8
• Part Type: Focus Tube Ring
• Model Reference: 2578
• Condition: New / Original Stock
• Mount Type: Canon RF

Who Is This For?

This focus tube ring is ideal for:

• Photographers replacing a worn or damaged focus ring on their Canon RF 24-70mm f/2.8 lens
• Camera repair technicians needing a reliable OEM-specification part
• Camera shops maintaining lens service inventory

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Frequently Asked Questions

Q: What lens is the Canon RF 24-70mm f/2.8 Focus Tube Ring (Model 2578) compatible with?

A: This focus tube ring is specifically designed for the Canon RF 24-70mm f/2.8 lens. The Model 2578 reference number helps confirm the correct fitment — always verify your lens model and part number before ordering to ensure compatibility.

Q: Is this a genuine OEM Canon replacement part?

A: This is an original-specification focus tube ring offered as new old stock (NOS), matching the factory design and tolerances of the Canon RF 24-70mm f/2.8 lens. It is intended as a direct-fit replacement for repair and maintenance purposes.

Q: Can I install this focus tube ring myself?

A: Lens disassembly and component replacement requires precision tools and technical knowledge. While experienced repair technicians will find this a straightforward part swap, we recommend professional lens servicing if you are not familiar with lens repair procedures to avoid accidental damage to your equipment.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.