Changing the focal length of the lens does affect the straightness of the 
window frames, but introduces some other problems. At setting 200mm (for 
the images taken with 28mm) the frames are straight in the preview but not 
aligned or perspective corrected.
So may be I am not understanding the lens function correctly and for some 
reason Hugin introduces curvature.

A list of frequently asked questions is available at:
You received this message because you are subscribed to the Google Groups 
"hugin and other free panoramic software" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
To view this discussion on the web visit
For more options, visit

Reply via email to