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the rest here is speculative
pdAF is likely from Sony's new Exmor sensor, theyre about to do this for the A mount cameras so the SLT is gone
(SR3) Some A-mount camera news in September? | sonyalpharumors
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somebody speculated that it will use a reversible adapter, anyone know who JimD might be?
that is to say it always uses an adapter whether its in 43rds config or m43rds config
the benefit I can think of it is a larger more solid component than MMF-x adapters, so you could run a 2x with heavy lenses and the like
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..., what about the EVF and the AF performance
the EVF is just bound to be the new Epson, which seems to be quite good and is larger than we are used to
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battery loads will be higher, so less frames per charge, more dependence on additional batteries, better battery conservation rituals
that leaves pdAF which is on sensor
as we all know this is a bit different
I think that for any of us who use AF in mostly fairly static circumstances it will be faster and better in so many ways
the only time you need to correct the index of a lens is when a lens is off or damaged, it should be more reliable with a higher hit rate and actually have better low light performance than the SLRs. I know my GH2 can get good locks in very dark circumstances, and the potential is even better performance on newer gear.
that leaves CAF mode, and this is where the worry is
initially people are already going to feel they are fighting understanding the EVF anyway, conquering both at once might be frustrating. Yet it has to be said there are people who have been able to sort out their CAF on OMD quite successfully with m43rds lenses
Im not trying to talk it up or down; I guess ultimately what we are talking about is CAF with 43rds lenses, just how good or how bad will it be
myself, I have always been cr4p with CAF anyway, and I know the problem is how I have handled it
Ive seen imagery using CAF on E5 and its has been well executed with around a 75% hit rate which compares well with recent studies Ive seen on 6D and D600 CAF. Personally mine was nowhere near that. So I think even if it really does suck, Im already trained not to miss it
