método implementado por meio de computador de avaliação pelo menos uma característica ótica, método de avaliação, interface gráfica para visualização dos valores de critério de avaliação calculados, métodos para calcular ou otimizar um design de lente oftálmica, produto de programa de computador e mídia legível por computador

摘要

A method of assessing at least a selected optical feature of an ophthalmic lens design over a prescription and optionally design particularity domain comprising the steps of:
a) selecting a prescription and optionally design particularity parameter set comprising a plurality of prescription parameters in the list consisting of spherical power (SPH), cylindrical power (CYL), cylinder axis (AXE), addition power (ADD) and selecting a prescription and optionally design particularity range for each selected prescription and optionally design particularity parameter so as to define the prescription and optionally design particularity domain;
b) meshing the prescription and optionally design particularity domain so as to provide a plurality of meshing coordinates;
c) providing an assessment criterion for the selected optical feature of the ophthalmic lens design;
d) calculating the assessment criterion value for each meshing coordinate of step b);
e) providing a sensory representation of the assessment criterion values over the prescription and optionally design particularity domain. A method for calculating or optimizing an ophthalmic lens design comprising the use of preceding method.