I know this may seem a little strange fitting such a cheapo lens on a 5D, but in general I have noticed that whatever lens I fit on the 5D it performs better than when it was on say my 30D.
I have seen comments made on here that the 50mm f/1.4 performs much better on the 5D, I was wondering how this can apply to the dreaded 1.8 with its notoriously poor AF accuracy (or so I have heard).
Now I know the general consensus is to get the 50mm f/1.4 & skip the f/1.8 altogether, but I just wanted to know if anyone has had any experience of this lens on the 5D? mainly things like focus accuracy, whats that like?
For the money I could just say sod it & buy one to see for myself, but I dont want to go down the road of putting junk glass in front of my 5D, but then again if the 50mm f/1.8 were to AF with any degree of accuracy better than what it does on say a 30D it might be fun to try one out as I dont use this focal length that much so a 1.4 would be overkill for me.

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