Disclaimer. Simpson Optics LLC does not provide medical advice, and neither does this website. If you have concerns about your vision, you should see a specialist, such as an Ophthalmologist or an Optometrist.

Simpson Optics

Simpson Optics LLC provides professional technical consulting services to the ophthalmic community, based on an in-depth knowledge of the design, fabrication, testing, and clinical studies of intraocular lenses (IOLs). Support is offered to manufacturers of lenses and test equipment, and to organizations conducting research. Unique insights from evaluating lenses inside the eye can also be applied to contact lenses, corneal surgery and other ophthalmic applications. 

Mini-review: Far Peripheral Vision, Vision Research, 140C (2017) pp. 96-105  
Available for free download until 10/31/17 from

Particular areas of interest include:

     Intraocular Lenses (IOLs) - design, fabrication, testing, clinical studies (including power calculation)

                - Multifocal IOLs, Toric IOLs, Extended Depth of Focus (EDF) IOLs, Accommodating IOLs

     Ophthalmic Optics

     Lens Design, Fabrication, and Testing

     Diffractive Optics


Expertise in areas such as: Optics, Raytrace Calculations, Zemax, Intraocular Lenses (IOLs), Multifocal IOLs, Toric IOLs, Extended Depth of Focus (EDF) IOLs, Accommodating IOLs, Lens Fabrication, Lens Testing, Modulation Transfer Function (MTF) Testing, Diffractive Optics, Interferometry, Surface Profilometry, Ophthalmic Optics, Vision Science, Clinical Studies, Contact Lenses, Eye Modeling, Refractive Index Measurement, IOL Power Calculation, Eye Accommodation, Presbyopia, Negative Dysphotopsia, ...

Professional Support for Optics R&D