SYSTEMS AND METHODS FOR INSPECTION OF OPHTHALMIC LENSES
摘要
An automated lens inspection system that images the edge and surface of an ophthalmic lens transmits light through the ophthalmic lens to a camera to create a complete digital image of the lens edge or lens surface. The digitized image(s) is(are) analyzed to detect defects or abnormalities of the ophthalmic lens. Methods of inspecting ophthalmic lenses are also disclosed.
申请公布号
WO03071222(A2)
申请公布日期
2003.08.28
申请号
WO2003US03806
申请日期
2003.02.10
申请人
OCULAR SCIENCES, INC.
发明人
LEPPARD, KIRK, STUART;HAZELL, MIKE, STUART;TOWNSEND, CHRISTOPHER, ANDREW;HOYLE, MARK, S.
