Four new RafCamera adapters have just arrived in the office. These designs are all custom made for our requirements. These are all threaded cylinder clamp type adapters. I prefer this type of adapter over the ring type since the long threaded area makes setting focus or magnification easy. Since there are threads on the front and rear end you, mounting the lens in the opposite direction takes seconds. Also mounting a lens hood using a extension tube mounted at the front is also possible with threaded cylinder adapters.
Polaroid SprintScan 4000 scanner lens mount adapter
21mm ø clamp to SM1 male threads 29mm total length
Clamp style step-down adapter with a full-length threaded body
Adapter tested March 24th 2023
RafCamera link: https://rafcamera.com/clamp-21mm-to-sm1m
Polaroid SprintScan 120 scanner lens mount adapter
30mm ø clamp to M42 x 1mm male threads and 40mm total length
Clamp style step-down adapter with a full-length threaded body
Adapter tested March 24th 2023
RafCamera link: https://rafcamera.com/clamp-30mm-to-m42x1m-40mm
Lasergraphics 50mm f/3.5 High MTF scanner lens mount adapter
43.2mm ø clamp to SM2 male threads, 43mm total length
Clamp style step-down adapter with a full-length threaded body
Adapter tested March 24th 2023
RafCamera link: https://rafcamera.com/clamp-43-2mm-to-sm2m
Plustek OpticFilm 120 scanner lens mount adapter
47.5mm ø clamp to SM2 male threads, 40mm total length
Clamp style step-down adapter with a threaded body
Adapter tested March 24th 2023
RafCamera link: https://rafcamera.com/clamp-47-5mm-to-sm2m
This shipment arrived from RafCamera in Belarus in about 20 days via priority mail Belpost to USPS to us.
You can find these RafCamera products here: https://rafcamera.com/
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