Title says it all, in this part you can find videos of the individual lens sets, comparing them wide open against @2.8.

Exposure compensation was done through ISO change when aperture difference was equal to or less than 1 stop, and through shutter angle when it was greater. The RED camera used, being oh so temperamental, introduced a slight magenta hue when the shutter angle was switched from 90(base @ 2.8) to 22.5(base @ 1.3), even though it was properly calibrated for both. Hue compensation was done in Davinci Resolve via the Tint slider(+5) in the Camera Raw tab. No other corrections were applied in post.

Once again I leave judgement to the viewer, I personally was surprised, both pleasantly and unpleasantly by the results!