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Black Canon EF 1.4x extender with lens pouch, cap keeper and cleaning kit

Canon

Canon Extender EF 1.4X III with Lens Pouch, Cap Keeper and Cleaning Kit

SKU CH-6NN4-PVZQA

Extends focal length by 1.4x for compatible EF L-series telephoto lenses and includes a lens pouch, cap keeper and cleaning kit

  • CompatibilityMirrorless Camera
  • Extends focal length by 1.4x for distant subjects
  • Seven optical elements with Super Spectra coating reduce ghosting
  • Fluorine coating on front and rear elements eases cleaning
  • Enhanced weather protection suits outdoor photography
  • Bundle adds pouch, cap keeper and cleaning kit

Extender EF 1.4X III Bundle

The Canon Extender EF 1.4X III is a teleconverter designed for select Canon EF mount L-series telephoto lenses. It increases the focal length of a lens by a factor of 1.4x while delivering superb image quality. The bundle includes a lens pouch, cap keeper and cleaning kit for protection and maintenance.

Photographers Needing Extended Reach

This kit suits photojournalists and wildlife, nature and sports photographers who need to get close to distant subjects without carrying heavy telephoto lenses. Buyers using non-L-series lenses or mounts other than Canon EF cannot use this extender. Those requiring a 2x magnification factor should look at a different converter.

1.4x Focal Length Multiplier

The single specification that decides fit is the 1.4x magnification factor, which extends a compatible lens by 40 per cent. Seven optical elements in three groups with Super Spectra coating reduce ghosting and flare. A Fluorine coating on front and rear elements makes cleaning water spots and fingerprints easier.

Highlights

  • Extends focal length by 1.4x for distant subjects
  • Seven optical elements with Super Spectra coating reduce ghosting
  • Fluorine coating on front and rear elements eases cleaning
  • Enhanced weather protection suits outdoor photography
  • Bundle adds pouch, cap keeper and cleaning kit

Specifications

BrandCanon
CompatibilityMirrorless Camera

Questions about this item

Which bundle version should I pick for my EF L-series telephoto lens?

This bundle includes the Extender EF 1.4X III, a Lens Pouch, a Cap Keeper and a Cleaning Kit. The extender multiplies focal length by 1.4 and is designed for select Canon EF mount L-series telephoto lenses.

What does the 1.4x factor mean when I shoot with it attached?

The extender increases the lens focal length by a factor of 1.4 while maintaining image quality. It uses seven optical elements in three groups with Super Spectra coating to reduce ghosting and flare, plus Fluorine coating on front and rear elements for easier cleaning.

What lens mount does the extender use and what does that limit?

The extender fits Canon EF mount L-series telephoto lenses. It communicates lens data to the camera body for accurate exposure and autofocus, and its construction adds enhanced environmental protection for demanding shooting conditions.

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