DPR Forum

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You have relegated Contax and Sigma to "Other brands" being the ones with the most threads and messages.
These have been ca. 15 years ago independent Forums. Contaxinfo.com and Sigmauserforum.com. I imported them into DPRF to save the content. As you can see, they have still their own subforum.

Sigma does not offer anymore Sigma SA cameras. Sigma founded in 2018 with Leica and Panasonic together the L-Mount alliance. All Sigma cameras since 2018 and in the future will have the L-Mount lens mount only. Fullframe and APS-C.

Contax does not exist anymore.
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