The invention provides a method for designing lenses and lenses produced thereby in which method locally fitted Chebyshev polynomials are used to design one or more of the lens' surfaces.
申请公布号
CA2470091(C)
申请公布日期
2013.10.22
申请号
CA20022470091
申请日期
2002.12.04
申请人
JOHNSON & JOHNSON VISION CARE, INC.
发明人
DAVIS, BRETT A.;ROFFMAN, JEFFREY H.;COLLINS, MICHAEL J.;ISKANDER, DAOUD R.
