Took the 25/4 for a more purposeful spin in the backyard. Kept the lens on F8.
Is it useable on a Sony? Sure, but it still has loads of vignette and color shift in the corners...something the lens has none of on film cameras.
Is it's performance diminished to a point that it's unusable? Of course not. Is it dimished to a point that other digital camera options are better if one hopes to adapt wider M-mount lenses? I'd say so.
>>3876450Right, I forgot the M8 wasn't FF.