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Canon Extender EF 1.4x III
9.1 out of 10

Canon Extender EF 1.4x III

Canon Extender EF 1.4x III The Canon Extender EF 1.4x III Read more

Great Deal: $429.00

Reviews and Problems with Canon Extender EF 1.4x III

Showing 1-10 of 141
Overall 8
8.0

Cant spend $ + for a Prime Lens get an extender

Photo-A-Peal, B&H Photo
31 January 2016
  • Excerpt: I use the 1.4x with my Canon EF 100-400mm f/4.5-5.6L IS II USM Lens. This allows me to capture birds in flight at 560mm on my full frame Canon 6d. You sacrifice an f-stop in light. So far with this combination I cannot autofocus I've only been able to achieve only manual focus.
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Overall 8
8.0

Good Product

Chris from Colorado, B&H Photo
3 January 2016
  • Excerpt: Upgraded from the 1.4X II to use with Canon 300mm 2.8 IS II and 1D X. Was hoping to see better IQ from II to III, but on still subjects, not seeing it. Hopefully, AF will be a little faster on moving objects which I haven't had the opportunity to try yet.
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Overall 8
8.0

Solid Stuff

Will the Photog, B&H Photo
11 December 2015
  • Excerpt: -I use this extender when taking photos of skiers -It does not degrade photo quality, and does the job of extending beautifully. -Unfortunately focusing with this extender is more difficult. Occasionally photos will be soft or completely out of focus.
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Overall 8
8.0

I was never happy with the speed of focus or image quality with ...

Jay, Amazon
8 December 2015
  • Summary: I was never happy with the speed of focus or image quality with this extender. I had tried the 1.3 and loved it and being greedy, thought "heck, might as well go big and get the 2.0". That was my mistake I guess. I sold it later and haven't replaced it to date.
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Overall 8
8.0

Four Stars

Ho Tran, Amazon
21 November 2015
Overall 8
8.0

Extender EF 1.4X III by Canon

TravelinMark 218, B&H Photo
19 November 2015
  • Excerpt: I use the Extender EF 1.4X III by Canon for nature photography. I use it with a Canon EF 70-200 L IS II USM. I get clear crisp pictures with this extender. Can't wait to see what it does on a bigger lens.
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Overall 8
8.0

Four Stars

Gary T., Amazon
16 November 2015
Overall 8
8.0

Nice addition

Dave, B&H Photo
15 November 2015
  • Excerpt: The extra distance I get is worth losing the one fstop,
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Overall 8
8.0

Great accessory

Jeff, B&H Photo
10 November 2015
  • Excerpt: Having a buch of fixed focal length lenses in your bag is great, but very expensive! This extender does that job for a whole lot less and is as sharp as without it! Good investment for any professional!
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Overall 8
8.0

Get Closer

Smith River Jones, B&H Photo
28 September 2015
  • Excerpt: So far I've only had a couple opportunities to use this. I have a photo of a Bald Eagle that would not have been possible without it. Many professionals say extenders decrease photo quality. That may be true with some extenders but the picture quality with this one seems to be unaffected.
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