SimVis simulation of Lasik corneal ablation patterns for presbyopia correction

Computational, on-bench and clinical validations

The binocular defocus curve through SimVis Gekko simulating PresbyMAX Hybrid (by Schwind), extends the depth of focus by around 1.75D compared to the bilateral monofocal correction for far, maintaining a binocular VA above 0.2 LogMAR.

SimVis Gekko is a reliable visual simulator able to accurately simulate presbyopic corneal ablation patterns before surgery.

ESCRS 2022 E-Poster, PO465
Submission No:  FP-2534

¹Akondi, Vyas, et al. “Experimental validations of a tunable-lens-based visual demonstrator of multifocal corrections.” Biomedical Optics Express 9.12 (2018): 6302-6317

²Luger, Michiel HA, et al. “Presbyopic LASIK using hybrid bi-aspheric micro-monovision ablation profile for presbyopic corneal treatments.” American Journal of Ophthalmology 160.3 (2015): 493-505.