PREDICTIVE METHOD OF ASSIGNING POWER TO AN OPHTHALMIC LENS OR LENS LOT
摘要
Power assignment for contact lenses is derived from measuring the radii of the male and female mold insert tools used in the injection mold machine which forms the female and male mold halves which mold the lens.
申请公布号
EP1768835(A1)
申请公布日期
2007.04.04
申请号
EP20050776524
申请日期
2005.07.21
申请人
BAUSCH & LOMB INCORPORATED
发明人
KEENA, DERMOT;MOONEY, GERRY;GIALLOMBARDO, JOHN, D.
