|Posted: Mon Jan 23, 2023 1:57 pm Post subject:
There are more than one mount in the EOS system.
I wonder what you could possibly mean by that?
There's only one EOS=EF mount.
Canon made different mounts, but no other mount is called EF or EOS
(nitpickingly speaking, EOS is the name of the camera series; the mount is called EF).
There is the EF-S lens series with smaller image circle for APS cameras, but the mount and flange distance are identical.
I've never seen an EF-S-only adapter. And if there were one, I'm sure it would be clearly named as such.
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