Part 4 of Sigma 150-600 S Review: Performance with Sigma 1401 and 2001 Teleconverters

Started Nov 24, 2014 | Discussions thread
Jay S. Senior Member • Posts: 2,920
Re: Part 4 of Sigma 150-600 S Review: Performance with Sigma 1401 and 2001 Teleconverters

Mark K wrote:

Now I understand so the reason of Sigma Art's incompatibility with TCs is simple...Sigma did not want it to be used with a converter.

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Mark K

Same is true of Canon Primes. The Canon 1.4 TC also extends such that it can only be used with certain Canon lens'. The Kenko 1.4 doesn't have that extension in the front, so it can work with Primes. This is the one I have that works fully with the Sigma 150 600 Sports.

http://www.ebay.com/itm/Kenko-1-4x-Teleplus-Pro-300-DGX-Auto-Focus-Telephoto-Converter-for-Canon-EF-Lens-/291151644094?hash=item43c9fd85be:g:oPgAAMXQWzNSfzu-

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Jay S.
Fuji 7000 / Canon 40D IR / Canon 7D Mk II / Canon 5D Mk III

 Jay S.'s gear list:Jay S.'s gear list
Canon EOS 40D Canon EOS 5D Mark III Canon EOS 7D Mark II Canon EF 400mm f/5.6L USM Canon EF-S 17-85mm f/4-5.6 IS USM +7 more
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