It's not an L-Bracket or a baseplate, but Smallrig is offering a Camera Cage for the OM -1 (OM-1 3948)
for $99.00 that includes an Arca-Swiss compatible base.
Jun 25, 2022 at 09:18 AM
Previous versions of FJR1's message #15976353 « RRS OM-1 camera plate information »
