Not sure about full frame Robert, supposed to be better for 1.3 and 1.6 which I have though I suspect it might give some vignetting on the 1D at 17mm but I'll let you know when it arrives
I can't comment on the 17-40 but I have the 16-35 which I think users the same hood......I bought the EW-83DII and found it far to tight a fit. I now use a EW-83H as an alternative hood.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.