Nex-7 vs EM5 Shutter Speed comparision at ISO 200

Started Apr 3, 2013 | Discussions thread
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LTZ470 Forum Pro • Posts: 11,926
Nex-7 vs EM5 Shutter Speed comparision at ISO 200

I kept wondering why the EM5 had slower shutter speeds than normal, so I jumped on the band wagon that Olympus was cheating at stated ISO' after arguing the point back and forth I decided to get a 70mm f/2.8 Sigma Lens that was the foundation for several disputed errors in shutter speeds from Image Resource samples...

I bought the Nex E mount to A Mount Adapter and a M43 to A Mount adapter and a Sigma 70mm A Mount to cut to the chase...heres the informal findings shooting indoors due to rain, bad weather..all originals are HERE

This really didn't help me as I like to shoot birds and wildlife, so not satisfied with the results, I wanted to prove to myself that the EM5 was indeed consistent with other cameras with shutter speeds utilising the 100-300, my biggest concern of the bottom two photos were taken with Nex-7 55-210 at 210mm (315mm EFL) and EM5 100-300 at 150mm (300mm EFL) both at f/6.3 which is the largest aperture on the Sony E Mount 55-210 at 210mm...I was surprised that not only did the EM5 consistently shoot with the same shutter speed, the details speak for wife loves the 55-210 and it stays in her bag, never to be touched by me, I know better (It's a piece of Sony $hite)

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Really there is a God...and He loves you..
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Mr Ichiro Kitao, I support the call to upgrade the FZ50.
I will not only buy one but two no questions asked...

Sony Alpha NEX-7
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