Alain_Oguse I’d also agree that you might consider creating a separate topic. This particular one, on DSLR scanning setups, is indeed a unique and valuable resource for quickly seeing the many different approaches to copying film with a camera but (imho) it doesn’t lend itself to in-depth discussion of any particular aspect, mainly because of its linear structure. The same is probably true of the equally excellent related topic on here of " Suggested backlight sources for scanning film with DSLR."