Home   /   Products   /  Consulting   /   Contact Us

Consulting services

Physicist Gerard de Wit, PhD, owner of Optical Diagnostics, is also available for consulting work.  He is especially interested in small projects in the fields of medical instrumentation, sustainability, optics, and software development.


His knowledge entails:

  • M.Sc. (1987-1993) and Ph.D. (1993-1997) in applied physics, specialized in optics
  • Postgraduate medical physics program, specialized in the visual system (2009-2012)
  • More than 25 years of programming experience (mostly Pascal/Delphi/Lazarus for windows, but now also developing in flutter for Android and iOS)


Contact Gerard de Wit to find out how he can be of help to your project.






  • Research and development
  • Software development
  • Visual function measurements
  • Color vision / colour vision
  • Optical design (Zemax)
  • Stray light measurement
  • U-specs, Alvarez lenses, free-form lenses
  • Metrology, calibration
  • Scanning systems
  • Display systems
  • Camera systems
  • Aniseikonia
  • Applied physics


Previous clients:


EISST logo


QI Press Control logo




 Midwest eye institute     


 VU U-specs


VU U-specs


D.O.B. foundation


Nederlands Oogheelkundig Gezelschap (NOG)




InterUniversitair Oogheelkundig Instituut (IOI)


MD Fonds


OLVS        3D visions logo


i-optics  Microvision (mvis)