Hi everyone – long time reader, first time poster!
I'm considering purchasing an Angenieux 18.5mm Type R2, and was previously under the assumption that the mount was Mitchell BNCR. The lens' owner, however, has just informed me it's not a BNCR mount but BNC. Apparently, these mounts are slightly different. As I don't know my way around a Mitchell (or anything Mitchell, for that matter), and as I've not got the budget to rehouse the lens, I'm wondering whether a BNC lens (in particular this Angenieux) would fit an EF to BNCR mount adapter.
I've been unable to source an EF to BNC adapt