Chez Wimpy wrote in post #8267423
62-58 stepdown ring solved this for me. The 50, also, can do 58mm filters without vignetting - even on FF.
I am probably the only person who has bothered to try it out though!
62-58 stepdown ring solved this for me. The 50, also, can do 58mm filters without vignetting - even on FF.
I am probably the only person who has bothered to try it out though!The Sigmalux takes a 77mm filter. You're saying that you can use a 58mm with a step down ring on a FF and it does NOT vignette? I would like to see some samples--especially wide open at MFD and then at infinity.

