▪ AO Round Bifocal -
AORound Bifocal lenses are blended bifocal lenses to correct your vision for distance and near in one lens. The lens provides you a stable visual performance at distance and near. The lenses are designed to provide you less conspicuous near segment to ensure that you get an ageless correction for your aging eyes.
▪ AO “D” Bifocal -
AO “D” Bifocal is flat top blended bifocal lenses to correct your vision for distance and near in one lens. The near “D” shape segment is designed to minimize the effect of annoying shift in apparent position of object that occur when line of gaze passes from distance to near viewing zone, thus minimizing image jump. The lenses also provide wider near viewing zone to ensure reading comfort for various occupational purpose.