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Canon Extender EF 1.4x III

Product Code: 1240635T
The updated mark III version of the Canon Extender EF 1.4x III has improved communication with the body, is dust and water resistant and provides outstanding image quality in a small, light form.


Canon Extender EF 1.4x III Lens

Extend the reach of your lens without losing image quality. Perfect for press, nature and sports photographers, this compact extender increases the focal length of your Canon L-series telephoto or telephoto zoom lens’ by a factor of 1.4x, with higher AF accuracy and improved communication between camera and lens.

  • Extends the focal length of the master lens by 1.4x
  • Superb image quality
  • Dust and moisture resistant construction
  • Enhanced communication between lens and camera
  • Super spectra coating reduces flare and ghosting
  • Fluorine coatings resists smears and fingerprints
Our Verdict

A great choice for professional photographers who want extra reach. Superb optical quality and construction is matched with an built-in microcomputer for seamless communication between camera body, lens and extender.

We Love
  • Small and light enough to carry anywhere
  • Third generation model offers improved optical quality and communication
  • Weather sealing matches that of the L series lenses

Buy Canon Extender EF 1.4x III - price £409.00

To buy the Canon Extender EF 1.4x III Lens, please click ‘Add to basket’. If you have any questions about it, call our expert team on 01444 23 70 70 or email them at

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