Trifocal lenses correct three types of vision: close-up, intermediate, and distance. You may be more familiar with correction for distances far away and near, but you likely use your intermediate ...

Please provide your email address to receive an email when new articles are posted on . The comfort scores calculated for three types of toric contact lenses correlated with subjective vision quality ...

Patients who have a new type of lens implanted in their eyes during surgery for cataracts or to correct their eyesight have excellent or good vision over distances both near and far, and often no ...