Ophthalmic optical element, glasses, head-mounted display device, computer-implemented method for designing an ophthalmic optical element, method for manufacturing an ophthalmic optical element and computer program product

摘要

An ophthalmic optical element (1), comprising a first refractive optical substrate (10) which has a positive or negative first optical refractive power (D1); a first diffractive optical element (21) which has a second optical refractive power (D2); a second diffractive optical element (22) which has a third optical refractive power (D3); wherein the first diffractive optical element (21) and the second diffractive optical element (22) have an opposite optical refractive power and wherein the first diffractive optical element (21) and the second diffractive optical element (22) interact at least partially achromatically.