7.9 out of 10 based on 497 reviews

Canon Extender EF 2x III

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  • User Score (474)
    8.7 8.7 from 474 reviewers
  • Design (2)
    9.0 9.0 from 2 reviewers
  • Ease of use (2)
    9.0 9.0 from 2 reviewers
  • Overall quality (2)
    9.0 9.0 from 2 reviewers
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  • Expert Reviews

0 Local, 2 Total
  • User Reviews

  1. Image quality drops a little, autofocus goes slow but knowing this works well All my reviews

    Reviewer: Jason Finch, Camerasdirect
    13 February 2013

    Tested on 5D MkII and 70-200 Mk II Do your research, you are going to lose autofocus speed, a little bit of image quality (depending on what you pair it with). Saying that I was comfortable with the images coming out, I had the benefit of not having to shell out for a 300mm or 100-400mm and carry... Read more

  • WikiFreak Description

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  • Manufacturer's Description

The EF 2.0x III serves as the perfect accessory to Canon EF Lenses allowing you to get even closer to the action capturing that perfect shot.

  • Optical performance offering high image quality

  • Dustproof and Waterproof (JIS2 equivalent)

  • New lens materials reducing ghosting and lens flare

  • Built in microcomputer enabling communication between lens, extender and camera

  • High AF accuracy

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