Are f/2 lenses on medium format allowed here?
well I aint a mod so this aint the law or anything, but if the topic of the thread is f1.2 lenses wide open, to me that excludes any lens that does not reach f1.2. that includes lenses on speed boosters. just IMO.
there's a film thread, a medium format digital thread and perhaps most germane an HD images thread. Im sure we'd all (me included) like to see your shots in any applicable thread.