11x14 holder dimension please
If possible, could some kind soul measure an 11x14 film holder from the outside of the rib across the entire length so I can compare it to some new film holders that I think are made by tachihara although not labled at all. I'm trying to figure out if these film holders are a standard size or if my camera back is not standard. I was under the impression that 11x14 holders were pretty much all the same, but unfortunately I am wrong The camera is a Gundlach Manufacturing Company make if that rings any bells to it being standard or not. For reference, these tachihara holders are 16 and 1/8th inches from the outside edge of the rib across the length. I want to avoid routing the back to accomodate these new holders if there are other holders that fit with no modification necessary.
I appreciate any help!