• 7,993,399 External lens adapted to change refractive properties
• 10,133,056 Flexible fluidic mirror and hybrid system
• 9,681,800 Holographic adaptive see-through phoropter
• 8,409,278 External lens with flexible membranes for automatic correction of the refractive errors of a person
• 11,703,617 Dog bone shaped cylindrical tunable fluidic lens with minimized defocus
• Refined procedure for ophthalmic aberration measurement, pending
• Internal calibration for auto-phoropter, pending
• Cataract detection with an auto-refractometer, pending
• A Modular Automated Optometric Measurement and Correction System, pending
• A head-mounted automated optometric system with digital visual correction, pending
• A self-prescribing automated phoropter with a virtual optometrist, pending

• (2010) Valley, P., Mathine, D.L., Dodge, M.R., Schwiegerling, J., Peyman, G. and Peyghambarian, N. Tunable-focus flat liquid-crystal diffractive lens. Optics Letters, 35(3), pp.336-338.
• (2013) Savidis, N., Peyman, G., Peyghambarian, N. and Schwiegerling, J. Nonmechanical zoom system through pressure-controlled tunable fluidic lenses. Applied Optics, 52(12), pp.2858-2865.
• (2017) Amirsolaimani, B., Peyman, G., Schwiegerling, J., Bablumyan, A. and Peyghambarian, N. A new low-cost, compact, auto-phoropter for refractive assessment in developing countries. Scientific Reports, 7(1), p.13990.
• (2021) Ozgur, E., Reetz, D., Akhoundi, F., O’Brien, N., Wycoff, J., Voorakaranam, R., Blanche, P.A., LaComb, L., Liang, C., Peyman, G. and Peyghambarian, N. Parametric dog-bone-shaped tunable cylindrical fluidic lens. Applied Optics, 60(16), pp.4755-4761.
• (2022) Akhoundi, F., Ozgur, E., Draper, C., Voorakanam, R., Wycoff, J., Reetz, D., Blanche, P.A., LaComb, L., Peyman, G., Schwiegerling, J. and Peyghambarian, N. Performance analysis of a compact auto-phoropter for accessible refractive assessment of the human eye. Applied Optics, 61(9), pp.2207-2212.
• (2023) Ozgur, E., Blanche, P.A., Bedrick, E.J., Conway, M.D., Peyman, G.A. and Peyghambarian, N.N. Accuracy of an objective binocular automated phoropter for providing spectacle prescriptions. Clinical and Experimental Optometry, pp.1-6.

iCRx was developed by industry leaders at the renowned Wyant College of Optical Sciences at the University Arizona and received early funding from UA Venture Capital.