Aims To evaluate the functional effect of bilateral implantation of two different multifocal intraocular lenses (IOL) compared with the standard monofocal IOL. Methods Sixty-nine patients were ...

The main finding of the study, published in JAMA, was that kids who had the strongest bifocal lenses experienced the least decline in their myopia (an average -0.60 dioptres), while kids given ...

Traditional progressive and bifocal lenses correct for distance viewing when you look straight ahead, and reading when you look down. EmPower glasses correct for distance vision only unless you ...

Studies have consistently reported that women require reading glasses or bifocal lenses earlier than men. According to a recent article, the gender difference is caused by factors other than ...