iiiNelson
Well-known member
Why would it cost extra if the camera and lenses are all being designed to work a certain way from the ground up? I’m not saying they will or will not have M-mount compatibility in mind at the forefront but it COULD be a nice bonus for those that may want to mix and match brands.Panasonic and Sigma are committing to L-mount, not to M-mount. M lenses are using M-to-L adapters, similar to M-to-FE adapters. SL sensor has been specialized to work well for M lenses as well, but that is not part of the L mount spec. Of course, Panasonic and Sigma are free to increase the cost of their sensor by making it work with M lenses as well. That would be nice, but why would they do that?