... for a non-fisheye lens ;-)
9.2%
Well, disabling correction it can also work as a fisheye. :-)
Canon 15-30?
Actually the Canon 16mm has 9.78% barrel distortion so 9.2% is not a record. 😃
ah, damn. ;-)
No, it's not the 15-35
But at least sounds like a Canon (RF) lens to me. 😃