• The Canon Rumors Forum has officially been shut down as of July 10, 2026.

    All data will be deleted on September 16, 2026.

    the ad free experience will return by July 17, 2026.

Patent: Canon RF Mount Accessories

How are you mounting your M645 lenses to the R/RP?

I might take a trip to the Photography Show this year (for the 1st time in a very long time) to have a look at my options. A Cambo Actus G together with something like a RODENSTOCK Aperture Stop HR Digaron S 23mm lens would be my dream. With a 70mm image circle it would be great with a mirrorless body however the flange distance on this lens is only 44mm so not sure if it would work?

But if Canon eventually release a high MP body and update the 16/24mm TS-E and add those nice auto correction features it would make kit like the Cambo/Rodenstocks less appealing.
The flange distance for RF is 20mm so making some form of adapter should be doable, although I'd note that the TS-E17+1.4x gives ~24mm with ±17mm of shift

I do (some of) this stuff for a living, so am regularly reminded that if Karen (my wife/business manager) can't see the difference, then it's good enough for clients ;-)

As to M645, see this article...


Here's a 210mm f/4 with 15mm of shift and 10º of tilt
210mm-tilt-and-shift.jpg
 
  • Like
Reactions: 1 user
Upvote 0