1. Update wavelength windows
  2. Update EPD windows
  3. Update Stop surface setting
  4. Add global reference surface setting
  5. Add GDI+ support
  6. Add auto filed setting function
  7. Add file directory path setting
  8. Add glass catalog file
  9. Update glass windows
  10. Support input glass name in Lens Data Manager
  11. Update the index calculation
  12. Add background color for Lens Data Manager
  13. Add glass option in General Dialog
  14. Add surface data display in prescription data
  15. Add index data display in prescription data
  16. Add paxaxial data in prescription data
  17. Add Mirror support 
  18. Support paxaxial ray trace