The invention provides a pair of multifocal lenses for the correction of presbyopia. The dominant eye lens has an optic zone with the distance optica l power required and additional zones of either or both distance and near optical power. The non-dominant eye lens has an optic zone with the near optical power and additional zones of either or both near and distance optic al power.
申请公布号
CA2370683(A1)
申请公布日期
2000.10.26
申请号
CA20002370683
申请日期
2000.04.19
申请人
JOHNSON & JOHNSON VISION CARE, INC.
发明人
NASON, RICHARD J.;ROFFMAN, JEFFREY H.;CLUTTERBUCK, TIMOTHY A.;POLING, TIMOTHY R.;GUILLON, MICHEL