dangtienanh
Active member
Hi all,
I've been looking into Russian late 1980s oct-19 lenses for the F35 and found some very reasonable deals. However when it comes to convert them to PL mount there are so few options and definitely there isn't any adapter that exists at all and that kinda made me wonder why.
Arri PL ffd is 52mm
OCT-19 ffd is 61mm
So basically a mechanical adapter would be possible since there are about 9mm of difference? As of right now the only option is to either send the lenses in to a lens tech/or take pictures of the lenses and depends on the design the lens tech would or would not send in a PL mount for for DIY conversion. Could we possibly get a OCT-19 camera mount and a PL lens mount and fabricate an adapter that will stay on camera instead of one adapter for each lens? There must be some technical restriction that I'm not aware of (since the RED folks have been buying the whole OCT-19 mount that bolted on the camera itself - maybe it's easier, or maybe it's impossible to create a OCT-19 to PL mount) and there's very little info I could find on such matter. Anybody cares to explain?
Thanks
I've been looking into Russian late 1980s oct-19 lenses for the F35 and found some very reasonable deals. However when it comes to convert them to PL mount there are so few options and definitely there isn't any adapter that exists at all and that kinda made me wonder why.
Arri PL ffd is 52mm
OCT-19 ffd is 61mm
So basically a mechanical adapter would be possible since there are about 9mm of difference? As of right now the only option is to either send the lenses in to a lens tech/or take pictures of the lenses and depends on the design the lens tech would or would not send in a PL mount for for DIY conversion. Could we possibly get a OCT-19 camera mount and a PL lens mount and fabricate an adapter that will stay on camera instead of one adapter for each lens? There must be some technical restriction that I'm not aware of (since the RED folks have been buying the whole OCT-19 mount that bolted on the camera itself - maybe it's easier, or maybe it's impossible to create a OCT-19 to PL mount) and there's very little info I could find on such matter. Anybody cares to explain?
Thanks