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  Previous versions of wfrank's message #11873747 « A7/A7r - performance with WA RF lenses »

  

wfrank
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A7/A7r - performance with WA RF lenses


Talking about 21\'s, this is from pocketmons link on page 13: http://forum.xitek.com/thread-1222940-1-1-2.html

A7r with Contax G 21/2.8. Looks like no major improvement over the NEX 5N, but a little better with regards to corner smearing. That comparison is a bit unfair as the A7r uses a larger part of the image circle than an APS-C sensor.

Not that it is very interesting but if you crop out a APS-C coverage out of the FF image it looks like it could be significantly better than the 5N.



[B]EDIT: Google translation error - bad images. not taken with A7r[/B]




Oct 19, 2013 at 05:52 AM
wfrank
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A7/A7r - performance with WA RF lenses


Talking about 21\'s, this is from pocketmons link on page 13: http://forum.xitek.com/thread-1222940-1-1-2.html

A7r with Contax G 21/2.8. Looks like no major improvement over the NEX 5N, but a little better with regards to corner smearing. That comparison is a bit unfair as the A7r uses a larger part of the image circle than an APS-C sensor.

Not that it is very interesting but if you crop out a APS-C coverage out of the FF image it looks like it could be significantly better than the 5N.

(A7r+Contax G 21/2.8)







Oct 19, 2013 at 05:37 AM
wfrank
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Re: A7/A7r - performance with WA RF lenses


Talking about 21\'s, this is from pocketmons link on page 13: http://forum.xitek.com/thread-1222940-1-1-2.html

A7r with Contax G 21/2.8. Looks like no major improvement over the NEX 5N, perhaps a tad better with regards to corner smearing. That comparison is a bit unfair as the A7r uses a larger part of the image circle than an APS-C sensor.

Not that it is very interesting but if you crop out a APS-C coverage out of the FF image it looks like it could be significantly better than the 5N.

(A7r+Contax G 21/2.8)







Oct 19, 2013 at 05:33 AM





  Previous versions of wfrank's message #11873747 « A7/A7r - performance with WA RF lenses »