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Canon’s EF 100-400mm f/4.0-5.6L IS USM Autofocus Lens, Time for version II lens, Updated Report ⭐⭐⭐⭐⭐📍📍

May 26, 2013

Canon’s EF 100-400mm f/4.0-5.6L IS USM Autofocus Lens offers high resolution, superb contrast, neutral color balance, and Canon’s original built-in Image Stabilizer function.

♦ Without question, this Canon 100-400mm zoom lens is my favorite zoom lens for football, soccer, baseball, softball, tennis, golf, swimming, and of course wild-life nature imaging.

♦ The “street says” the successor of Canon EF 100-400mm f4.5-5.6L IS lens as rumored may be announced with the Canon EOS 7D Mark II announcement. The launch date may be in the fall 2013.

♦ The question arrises, will this new version II lens have its maximum aperture increased to f4.0 from f4.5 and thereby increasing the lens barrel diameter, and the filter diameter to 82mm, a 5mm increase from 77mm.

♦ Canon’s EF 100-400mm f/4.5-5.6L IS USM Autofocus Lens. As a reminder this lens offers a High zoom magnification is achieved by means of a 6-group configuration with 5 movable groups. Fluorite and Super UD glass completely eliminate secondary spectrum for superb color rendition. Since the present version was engineered 12 years ago, it time to refresh this lens with Canon’s newest IS 4-stop module, and reengineered with the new Glass formulations created by Canon over the last decade.

♦ Canon’s EF 100-400mm f/4.5-5.6L IS USM Autofocus lens is one of the most popular lenses in the entire line of Canon “L” lenses. Why… because, Autofocusing is fast and silent with Canon’s ring USM, and AF speed is further enhanced through an advanced, lightweight rear focusing design that incorporates a floating element for consistent image quality at all focusing distances from 5.9′ to infinity.

♦ Canon’s EF 100-400mm f/4.5-5.6L IS USM Autofocus lens is also equipped with a dual-mode Image Stabilizer suitable for panning as well as stationary subjects. With full-time manual focus, one-touch zooming with a wide grip, and a special ring that permits adjustment of zooming friction, this is a lens that’s extremely easy to use, and ideal for a wide variety of applications including nature, wildlife, sports, and documentary photography.

♦ This is a diagram abstracted from Canon’s EF 100-400mm Autofocus lens’ patent application.


Rumor ID: Canon’s EF 100-400mm f/4.0-5.6L IS USM Autofocus Lens, Time for version II lens.

Rumor Rating: ⭐⭐⭐⭐⭐ Viability Rated by Jimmy

Rumor Viability Comment: Definite Yes


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4 Comments
  1. Follow this http://www.FAU4U2.WordPress.com, there is probably a +Follow button on bottom right of the screen when on this site, and Article reminders will be emailed to you… Alao if you have friends and family that may be interested in the topics I write about pass the web address along.

  2. Barb Cassel permalink

    Jim, I have this lens and love it. I am anxiously awaiting the upgrade that will allow me to use my 2x Mark III extender with AF (when shooting in good light). For now it has to be manual and for my old eyes that is a bug-a-boo. The 5D Mark III and this lens are wonderful together.

    • I too have had this lens, not presently though; it was our go to lens for Football, Soccer, Baseball, Tennis, Golf, Polo Matches, and of course wild-life… It is one of Canon’s most popular lenses. I expect a new version of this lens later this year or perhaps next year.

      • Barb Cassel permalink

        I will likely know this lens really well before I replace it. I do want to get one for my husband so the new version will be just the ticket for him. I originally got into photography so I would have something to entertain me while he was off hunting and fishing….and then I told him I was actually ‘hunting’ with a camera, I just didn’t have to dress out the meat…and I could throw the little ones back to grow bigger and not hurt them. He is hooked now and is taking some wonderful wildlife photos.

        I will watch for the new version of the lens.

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