www.testfreaks.com

Reviews, reviews, reviews...

Canon Extender EF 1 4x II
9.1 out of 10

Canon Extender EF 1 4x II

This tele extender can be used with fixed focal length lenses 13 Read more

Best Price at Amazon

Reviews and Problems with Canon Extender EF 1 4x II

Showing 1-10 of 131
Overall 10
10

Performs as advertised

Joyful 1, J&R
26 May 2010
  • Summary: I bought this extender for my wifes new 70-200mm f4.0L IS so she could get a little closer to birds, butterflies and the spring flora and fauna.
  • Pros: Consistent Output, Easily Interchangeable, Fast / accurate auto-focus, Lightweight, Strong Construction
  • Cons: NONE
  • Read Full Review
Overall 10
10

Canon EF 1.4x II Tele-converter

Howie, J&R
17 April 2010
  • Summary: While the Canon 1.4x teleconverter only works with several L lenses by design, the output from it when paired with any 70-200, 135, 300/4, or other acceptable lenses is
  • Pros: Consistent Output, Durable, Easily Interchangeable, Fast / accurate auto-focus, Lightweight, Rugged, Strong Construction
  • Read Full Review
Overall 10
10

Canon EF 1.4X II Extender

Erik, J&R
11 January 2010
  • Summary: I use the Canon EF 1.4X II Extender with a Canon EF 70-200mm f/4L USM lens. The extender boosts the telephoto enough to take excellent wildlife and "landscape feature"...
  • Pros: Consistent Output, Durable, Easily Interchangeable, Lightweight, Quick Focus, Rugged, Sharp Focus, Strong Construction
  • Cons: Tough To Attach
  • Read Full Review
Overall 10
10

Excellent lens

photon3333, J&R
14 August 2009
  • Summary: Great addition to my collection with one caveat--you cannot auto focus when attached to a canon 100-400mm IS lens
  • Pros: Consistent Output, Durable, Easily Interchangeable, Lightweight, Sharp Focus, Strong Construction
  • Read Full Review
Overall 10
10

A perfectly matched accessory.

Bill, B&H Photo
17 March 2009
  • Summary: This product is for the birds! Let me clarify. I enjoy photographing wildlife, especiallly birds. I use this extender with my Canon 100-400 zoom to increase my range.
  • Pros: Light Weight
  • Cons: Loss of auto-focus
  • Read Full Review
Overall 10
10

makes my 500 mm lens better!

wayner, B&H Photo
10 March 2009
  • Summary: I shoot a lot of things in nature but my passion is birds. With most birds, I need the Canon 1.4 EF Extender 11. It makes my 500 mm Canon lens even that much better.
  • Read Full Review
Overall 10
10

Neither the color nor the resolution are

Hiro, B&H Photo
14 February 2009
  • Summary: This lens is fine. you must have this lens. This will expand your range of taking a picture.
  • Read Full Review
Overall 10
10

When just a little more reach is needed.

T. O'Neill, B&H Photo
5 February 2009
Overall 10
10

Perfect!

FiveFisch, B&H Photo
3 February 2009
  • Summary: Use of the 1.4x EF Extender II with my Canon EF 300mm lens is simple and great. Pictures are crisp and sharp. Autofocus works fast. Image stabilizer works well.
  • Pros: Durable, Good Value, High Quality
  • Read Full Review
Overall 10
10

Great with 300mm 4.0 Canon

Bob R, B&H Photo
28 January 2009
  • Summary: Sharp pictures with 300MM 4.0 Canon. This gives me a 420MM lens.
  • Pros: Durable, Good Value, High Quality
  • Read Full Review
Next page >>