Contents
Radial Distortion 1
Quadratic radial lens distortion coefficient. Positive values produce pincushion distortion. Negative values produce barrel distortion.
+0.3 / -0.3
Radial Distortion 2
Quartic radial lens distortion coefficient. Positive values produce pincushion distortion. Negative values produce barrel distortion.
+0.3 / -0.3
Asymmetric Distortion X
Distortion applied only in the X direction. Horizontal lines will remain straight. Positive values produce pincushion-like distortion. Negative values produce barrel-like distortion.
+0.3 / -0.3
Asymmetric Distortion Y
Distortion applied only in the Y direction. Vertical lines will remain straight. Positive values produce pincushion-like distortion. Negative values produce barrel-like distortion.
+0.3 / -0.3
Anamorphic Squeeze
Anamorphic lens squeeze. Values greater than one decrease the effect of the lens distortion in the X direction. Values less than one increase it.
The image above has an Asymmetric Distortion X value of 0.3 and an anamorphic squeeze value of 1
And above, these images have an anamorphic squeeze value of 0.5 and 1.5