Has anyone with a K-5II or K-5IIS retested SDM lenses with a TC?

Started Feb 1, 2013 | Discussions thread
eenymac Senior Member • Posts: 1,144
Re: Thanks for your reply.

What I find strange Ron, is that I have used the Kenko 1.5x Pz-AF TC on my Sigma 50-500mm without any problems (in good light).  It didn't have the same focus hunting probems that the 50-150 and 300mm had and pretty much locked on every time... weird!

 eenymac's gear list:eenymac's gear list
Pentax K-3 II Pentax K-1 Pentax smc DA 16-45mm F4 ED AL Pentax smc DA* 300mm F4.0 ED (IF) SDM Pentax smc DA 35mm F2.8 Macro Limited +7 more
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