Canon Extension Tube FD 25 – FD Mount Macro Tube – Close‑Up Adapter – EXC

Overview

The Canon Extension Tube FD 25 is a dedicated macro tube for Canon FD‑mount lenses, providing increased magnification for close‑up, product and detail photography. It maintains full mechanical aperture coupling and offers a precise, rigid fit between lens and body.
This example is in Excellent Condition, fully tested, with clean mount surfaces and smooth operation.

Condition

Overall Condition: Excellent

• Mount surfaces clean and undamaged
• Aperture linkage operating correctly
• Locks securely to both lens and camera
• No corrosion, dents or mechanical play
• Exterior shows very light cosmetic wear only

Included

• Canon Extension Tube FD 25

Key Features

• Increases magnification for macro and close‑up work
• Maintains full mechanical aperture coupling
• Solid metal construction
• Compact and lightweight
• Ideal for product, nature and detail photography

Compatibility

Lenses:

• All Canon FD and FDn lenses

Cameras:

• Canon FD‑mount SLRs (AE‑1, A‑1, T90, FTb, etc.)
• Adaptable to mirrorless systems (Z, E, RF, L‑mount etc.) with appropriate adapters

Collectors Notes

The FD 25 tube is one of the most useful accessories for macro shooters, offering increased magnification without optical compromises. Excellent‑grade examples remain desirable among FD users and collectors.

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