Upload & Sell: Off
Hopefully we'll see people start to develop Alpa adapters to those other mounts, to take advantage of the short flange distance.
Thanks for the heads up alwang.
I wasn't interested in the SB because of the steep price and I have no EF lenses, but I own a Macro Svitar 50 and also adapters for Alpa to M42 and Leica-R. In top of that, the price of the SB for Alpa is only $450 instead of $600 of the Canon EF version.
Now, I must find a cheap NEX-7..
PD. There are also adapters for Nikon and Exakta mount lenses on Alpa cameras. All these are old stock dating back to the sixties/seventies, made by Alpa themselves and, as you'd expect, built to Swiss standards of precision.