Monovision and Bifocal Contact Lenses - Manual of Contact Lens Prescribing and Fitting (Third Edition) - Chapter 22ELSEVIERManual of Contact Lens Prescribing & Fitting
But fitting monovision contact lenses is more complex and generally takes more office visits than a regular contact lens fitting. This is because even slight changes to the contact lens power on either eye in monovision can make a significant difference in the wearer's visual satisfaction, and ea...