Samuel H
Major Contributor
wow, that 12800 windmill test is CLEAN!!
but yes, it seems at high iso there's a lot of noise reduction, which leads to loss of detail
I downloaded the dpreview high-iso tests, resampled to 1920x1280, and cropped a particular 200x200 area
this is ISO-100 (left) vs ISO-25600 (right):

clean, but with less detail
I can live with that
edit: also, it seems two copies of the same lens were used on that windmill test? I'm not sure, there's too much light on that shot, but the blog post only talks about the low-light test
http://mono-logue.air-nifty.com/monolog/
http://translate.google.com/transla...=1&u=http://mono-logue.air-nifty.com/monolog/
but yes, it seems at high iso there's a lot of noise reduction, which leads to loss of detail
I downloaded the dpreview high-iso tests, resampled to 1920x1280, and cropped a particular 200x200 area
this is ISO-100 (left) vs ISO-25600 (right):

clean, but with less detail
I can live with that
edit: also, it seems two copies of the same lens were used on that windmill test? I'm not sure, there's too much light on that shot, but the blog post only talks about the low-light test
http://mono-logue.air-nifty.com/monolog/
http://translate.google.com/transla...=1&u=http://mono-logue.air-nifty.com/monolog/
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