Professional Technical Consulting Relating to Optics

R&D for Ophthalmic Optics, but with broad expertise that can be applied in other fields

Our Services


Consulting about the design, fabrication, and testing of plastic lenses, particularly

  • Intraocular Lenses (IOLs) 
  • Contact lenses
  • Diffractive lenses
  • Multifocal lenses 
  • Toric lenses
  • Zemax calculations



Intraocular lens design

  • aspheric, diffractive, multifocal, trifocal, EDF, toric, accommodating 

Lens performance characterization

  • power, MTF, wavefront 

Photic phenomena

  • dysphotopsia, negative dysphotopsia

About Us

Michael J Simpson

 Michael J. Simpson, Ph.D.

Dr Simpson worked for over 25 years in the Research and Development of Intraocular Lenses (IOLs), and is now consulting on ophthalmic and other optical R&D topics. 

Meet me at "Presbyopia 2019" on Friday Sept. 13, or at the ESCRS Sept. 14-16, which are both in Paris, France.