Canon 16mm f2.8: Distortion

Stills as a video shooter I don't mind that Canon doesn't allow me to turn off the Distortion correction it shows me that Canon wants me to get the best results from the lens wide open the lens does still exhibit some vignetting but it's subtle and helps draw your eye to the center of a very wide…

Of course, this lens is corrected.

so you can see that did a lot of good for the distortion there and that helped a bit with the vignetting on the sides although it's not great we can still increase this vignetting a little bit and it's not perfect again this isn't the right lens but without doing the distortion correction yourself…