FYI: I discovered that the new speed-light, Canon/Nikon speed-ring for Profoto RFi soft-boxes can be used with the Quadra system without needing an EL adapter.
The Quadra head with its standard modifier snaps into place, and because the RFi speed-light ring has a slot allowing off center mounting, the off-center Quadra mount works.
More importantly, it is extremely secure.
See pics below ... a mobile boom arm with 2' X 2' RFI softbox.
-Marc
The Quadra head with its standard modifier snaps into place, and because the RFi speed-light ring has a slot allowing off center mounting, the off-center Quadra mount works.
More importantly, it is extremely secure.
See pics below ... a mobile boom arm with 2' X 2' RFI softbox.
-Marc