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Canon 1.4X Extender (46)

Canon Cameras
KEH Model# 345600

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

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Canon 1.4X Extender (46) Description


Canon Extender EF 1.4x II - 1.40x Magnification

This tele extender can be used with fixed focal length lenses 135mm and longer (except the 135mm f/2.8 Soft focus lens), and the EF 70-200 f/2.8L, 70-200 f/2.8L IS, 70-200 f/4.0L, 70-200 f/4.0L IS USM, and 100-400 f/4.5-5.6L IS zoom lenses. Superb optically, it preserves the image quality of the lens it's mounted to and multiplies its focal length 1.4x. Effective aperture is reduced by one f-stop; auto focus is possible on any EOS camera when combined with a lens having an f/4 or faster maximum aperture. The new version II maintains the outstanding optics of the previous version, and adds enhanced weather-resistant construction, and improved anti-reflective surfaces in the barrel.

KEH Specifications

  • Brand: Canon
  • Magnification: 1.4x
  • Filter Thread: 46mm


General information

Manufacturer Part Number 6845A004
Manufacture GTIN 0013803002423
Brand Name Canon
Product information
Lens Construction
5 Elements in 4 Groups
Product Line

Canon Lenses:

  • EF 70-200 f/2.8L
  • EF70-200 f/2.8L IS
  • EF70-200 f/4.0L
  • EF70-200 f/4.0L IS USM
  • EF100-400 f/4.5-5.6L IS
  • EF135mm

Canon SLR Cameras:

  • EOS-1V
  • Camera
Lens Type
  • Telephoto