New version of SimSpec -V4.0
I've updated the Simspec spreadsheet (V4.0) based on user feedback.
This is specifically laid out to assist in the design or evaluation of any type of spectroscope.
I've included a Data Table file to provide input data for:
Typical CCD QE curves
and a sample listing of CCD's giving the pixel count/ size.
I hope you find this latest version easier to use....
Feedback always welcome..