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Front-End Filter Improves Corner Smearing
  
 
thrice
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p.77 #1 · p.77 #1 · Front-End Filter Improves Corner Smearing


Yeah. I'm not sure if they will try to further correct the field curvature with the native FE version of this lens but i somehow doubt it.

https://www.lensrentals.com/blog/2014/08/some-m-mount-field-curvatures/

raydeng wrote:
Oh gotcha. So SOME of the field curvature will go away but a lot of it will remain, as it is inherent to the lens?




Apr 27, 2017 at 09:01 AM
HaruhikoT
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p.77 #2 · p.77 #2 · Front-End Filter Improves Corner Smearing


raydeng wrote:
Oh gotcha. So SOME of the field curvature will go away but a lot of it will remain, as it is inherent to the lens?


Yes, that field curvature exaggerated by sensor stack would be fixed by the PCX.
But as @thrice mentioned, even on film the CV35 shows relatively strong inherent field curvature, that will not be corrected by this solution.



Apr 27, 2017 at 02:45 PM
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