Lenses featuring a trippy, spiral design could offer an alternative to traditional multifocal lenses. They seem to produce clearer images than standard multifocals, even in dim light. The lenses were ...

Please provide your email address to receive an email when new articles are posted on . Visual acuity at distances of 0.3 m, 0.5 m and 0.7 m significantly improved. Users experienced higher ...

Please provide your email address to receive an email when new articles are posted on . Significantly more patients with multifocal IOLs were spectacle-free for near tasks than those with monofocal ...