Royal London Hospital Medical School

[biglouis]

SWC Portra 400

View attachment 3238

 

[polypal]

Well done!

 

[sailronin]

Beautiful shot Louis,
Great detail and use of the superb ability of the SWC to keep the distortion to a minimum.

Dave

 

[biglouis]

Beautiful shot Louis,
Great detail and use of the superb ability of the SWC to keep the distortion to a minimum.

Dave

Dave, thanks! I did not believe the claim that this lens has no distortion until I saw the results. Amazing!

LouisB

 

[polypal]

Dave, thanks! I did not believe the claim that this lens has no distortion until I saw the results. Amazing!

LouisB

No distortion is a bit optimistic.
Non linear distortion is ultra low meaning 0,1%
A straight flagpole at the side of a 1 m print will show 1 mm non linearity.
That amount of distortion can not be registered by the human eye.