70-400 II produce worst images than version I?

Started Sep 2, 2013 | Discussions thread
Miike Dougherty
Regular MemberPosts: 266Gear list
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Re: 70-400 II produce worst images than version I?
In reply to Condor, Sep 3, 2013

After watching the video, I was kind of surprised at how slowly the G1 focused.  I immediately went outside to test my G1 on A580.  Using the similar close flower to infinity test, my 70-400 is significantly faster than the one on the video.  I also use my G1 on a A57 shooting college football and even when the players are running directly at me, the G1 has no problem maintaining focus.

 Miike Dougherty's gear list:Miike Dougherty's gear list
Nikon D7100 Sony a77 II Sigma 120-300mm F2.8 EX DG OS HSM Sigma 17-70mm F2.8-4 DC MACRO OS HSM | C Sony 70-400mm F4-5.6 G SSM II
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