I implemented the derivatives. For this plot I used the Zeiss Distagon 2.8/21 lens (same as on the referenced website):
http://neothemachine.github.io/lensfunx/plots/deriv.svg So, it looks similar but not quite the same. I only scaled the y-axis to mm^-1 by multiplying with the focal length, but I'm not sure about the x-axis. If I assume 1.0=21mm, then the y values would never go above 0 within [0,1]. ------------------------------------------------------------------------------ Put Bad Developers to Shame Dominate Development with Jenkins Continuous Integration Continuously Automate Build, Test & Deployment Start a new project now. Try Jenkins in the cloud. http://p.sf.net/sfu/13600_Cloudbees _______________________________________________ Lensfun-users mailing list Lensfun-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lensfun-users
