COMPENSATION AND/OR VARIATION OF WAFER LEVEL PRODUCED LENSES AND RESULTANT STRUCTURES
摘要
An array of micro-optical components (10) includes at least two micro-optical components. Each micro-optical component includes a refractive surface (12) and a corresponding compensation surface (22, 24) for the refractive surface (12). The corresponding compensation surface includes a corresponding compensation feature when the refractive surface deviates from a desired optical performance. The micro-optical component provides the desired optical performance. At least two refractive surfaces of the array of micro-optical components are formed to have substantially a same desired optical performance. The array of micro-optical components includes at least one corresponding compensation feature, at least two compensation surfaces of the array of micro-optical components being different from one another. The compensation surface may be created after measuring the refractive surface.
申请公布号
WO02065165(A2)
申请公布日期
2002.08.22
申请号
WO2001US20033
申请日期
2001.06.22
申请人
DIGITAL OPTICS CORPORATION;MORRIS, JAMES, E.;FELDMAN, MICHAEL, R.