Canon 1.4x Teleconverter RF Extender - Accessory

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Model Details

Autofocus teleconverter made for RF mount mirrorless cameras by Canon. It multiplies the focal length of your lens by 1.4x at the cost of decreasing the lens' aperture by 1 EV. It works with selected Canon RF lenses. Plastic/metal body available in beige.

  • Size: 71 x 20 mm
  • Weight: 235g
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Canon RF

Canon R is the lens mount for Canon’s full-frame mirrorless cameras. The Canon R system was announced in 2018 to compete with Sony FE, Nikon Z and L-Mount. It's also called EOS-RF and EOS-R.

To supplement a small lens selection on release, Canon sells adapters for using EF lenses on R bodies. The R mount's short flange distance of 20mm allows for easy adapting of non-Canon lenses as well.

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Canon 1.4x Teleconverter RF Extender - Accessory Availability & Price History
Date Sold SKU Quality Control Price Image
01 Nov 2025 T121458 € 434.60 Canon 1.4x Teleconverter RF Extender - Accessory Image
13 Oct 2025 T119565 € 404.00 Canon 1.4x Teleconverter RF Extender - Accessory Image