« on: November 19, 2012, 06:20:46 AM »
For what its worth I have my max auto ISO at 25,600 but tbh that was only because I read one pro review stating that he'd be happy to allow it to go there, I've never found the need to be any higher, in fact I've rarely been up at 25.6k but your 32k-50k images look absolutely fine, even at 2xlarge.
Cheers for posting.
stoneysnapper, if you were referring to the 5DM3, yes I agree, won't have second thoughts pushing it to 25600. Actually, 51200 will be where it's at (if needed), for me, for web purposes.
Dwight, sorry I was actually referring to the 1Dx. I suppose it depends on what you are doing with the images thereafter, I tend to either print for Club Competitions or submit digital and some judges will view at 100% or more. But for web posting etc they are absolutely acceptable.
For what its worth a pro friend of mine did comparison tests between my 1Dx and his 5Diii and he found there to be at least a 1 one stop advantage with the 1Dx.