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  Previous versions of snapsy's message #13134082 « A7RII 12-bit mode. How to avoid it. »

  

snapsy
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Re: A7RII 12-bit mode. How to avoid it.


Fred Miranda wrote:
Your test shows worse noise in Bulb mode than mine. Different cameras and different exposure increase though.


Yep, it\'s a combination of the two. Here\'s another A7s raw set with the midtones separated from the shadows and a more uniform area to highlight how the exposure/tonal level affects the perception of the noise difference:







Aug 04, 2015 at 06:40 AM
snapsy
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Re: A7RII 12-bit mode. How to avoid it.


Fred Miranda wrote:
Your test shows worse noise in Bulb mode than mine. Different cameras and different exposure increase though.


Yep, it\'s a combination of the two. Here\'s another A7s raw set with the midtones separated from the shadows to show how the exposure/tonal level affects the perception of the noise difference:







Aug 04, 2015 at 06:38 AM





  Previous versions of snapsy's message #13134082 « A7RII 12-bit mode. How to avoid it. »