RE: how to find out POLARISATION Factor

[AlanCoelho]

Title: Message

The saga continues   It has been brought to my attention that the fit.xy data I provided in a previous e-mail has misfits in the tails as seen in the following (blue is ray tracing, red is convolution):           These misfits are due to how the ray tracing program calculates the final pattern; it is not due to the aberration.   I certainly do not wish to get into any discussion concerning implementation of methods and I think viewing the plot in full scale explains itself as follows.         Pamela Whitfield wrote:   >This seems to have moved away from polarisation onto something far more touchy. :-)   As always.   Cheers Alan Coelho