Sanders, It's not possible (although anything is possible) to stretch a Rolleikin. The best option is to use a Rolleicord Va / Vb with a 24 exposure adapter and 120 film. The Va version will need filing out to extend the width from 40mm to 56mm, whereas the Vb version is already full frame width. The frame, using this adapter, is landscape as oposed to portrait with the Rolleikin. Regarding the 24 x 60 format, the Rollei frame gate is not large enough in either direction. It would be possible to 'adapt' a Pentax 6x7... Rollei did prototype a 35mm film back for the SL66 but that never got beyond the 'play' stage. I have a 135 rotatable back for my Rolleiflex 6008 (based on the 4560 rotatable back). It is one of only nine or so produced to test the market. I had hoped that I could adapt that to be full width but again not possible because the size of the flat pressure plate is only 45mm and being motor wind on, it is not possible to re-program the micro chip to the longer run (although covering the lens and releasing the shutter would overcome this). It would be easier to use a 220 back and reduce the film gate opening on a SL66 or 6000 series camera and to use the paper leader & trailer attached to a suitable length of 35mm film. This option would give portrait format. This option could also be used on a TLR with 220 switch. Had F&H fully developed the 6x6 (rotatable?) back for the Hy6, this would give the best possibility of achieving 24x60 but you would be able to buy 3 X-Pans for the price of a Hy6 and back! John On 17/11/2009 07:31, "Sanders McNew" <sanders@xxxxxxxxx> wrote: > Rolleikins never interested me but this discussion > got me to thinking: Has anyone ever hacked a > Rolleiflex and Rolleikin to create a 24x60 format? > > Possible? > > > > On Nov 17, 2009, at 1:06 AM, FreeLists Mailing List Manager wrote: > >> Elias, isn‚t the Rolleikin a slow cumbersome device for 35mm. >> Marvin. > > --- > Rollei List > > - Post to rollei_list@xxxxxxxxxxxxx > > - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' > in the subject field OR by logging into www.freelists.org > > - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with > 'unsubscribe' in the subject field OR by logging into www.freelists.org > > - Online, searchable archives are available at > //www.freelists.org/archives/rollei_list > > > --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list