100-400 f/4-5.6L IS USM II [CR2]

A different source
A new source is saying Canon will be sticking with the 100-400 focal length for any update they do to the lens.

No word whether or not to expect it at PMA.

Disclaimer
It seems every photo show this lens is slated for replacement. The current model sells extremely well for Canon. I have one and would have no interest in replacing it, my copy is silly sharp. I haven’t received any information from bang on sources about such a lens yet. I am bugging them for info though.

EF 200-400 f/4L IS
This seems to be a lens a lot of people would like, I just don’t think a lot of those people would pony up the $4K-$5K it would cost. I haven’t heard any rumor about such a lens being in development.

EF 400 f/4L IS
This is a lens I have heard two bits of information about over the last few months. I think it’d be more likely you’ll see a non diffractive optics version of the 400 than another 400mm zoom added to the lineup.

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