A diffractive multi-focal ophthalmic lens for which a diffraction grating comprising a blaze shaped phase function is configured by a plurality of concentric zones for which a plurality of zone sequences with a zone radius given by Equation 4 are overlapped such that a plurality of focal points are set, the diffractive multi-focal ophthalmic lens characterized in that each of the zones is a region between two consecutive radii set by an overlap of the plurality of zone sequences, and at least one adjustment zone is provided, the adjustment zone being described in at least one of and listed below: an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a zone area S that satisfies S ≤ 0.5 × S max with respect to a zone area S max for a maximum area zone having a maximum zone area among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the maximum area zone is set; and an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a half-value width ΔD that satisfies ΔD ≥ 2 × ΔD min with respect to a half-value width ΔD min in a narrowest intensity distribution zone for which a half-value width of an intensity distribution on an optical axis of a light emitted from that zone is narrowest among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the narrowest intensity distribution zone is set. r n = r 1 2 + 2 n − 1 λ P r n: nth zone radius of a certain zone sequence r 1: 1st zone radius of the zone sequence n: Natural number P: Addition power based on 1st order diffracted light of the zone sequence λ: Design wavelength each of the zones is a region between two consecutive radii set by an overlap of the plurality of zone sequences, and at least one adjustment zone is provided, the adjustment zone being described in at least one of and listed below: an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a zone area S that satisfies S ≤ 0.5 × S max with respect to a zone area S max for a maximum area zone having a maximum zone area among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the maximum area zone is set; and an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a half-value width ΔD that satisfies ΔD ≥ 2 × ΔD min with respect to a half-value width ΔD min in a narrowest intensity distribution zone for which a half-value width of an intensity distribution on an optical axis of a light emitted from that zone is narrowest among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the narrowest intensity distribution zone is set. r n = r 1 2 + 2 n − 1 λ P r n: nth zone radius of a certain zone sequence r 1: 1st zone radius of the zone sequence n: Natural number P: Addition power based on 1st order diffracted light of the zone sequence λ: Design wavelength an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a zone area S that satisfies S ≤ 0.5 × S max with respect to a zone area S max for a maximum area zone having a maximum zone area among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the maximum area zone is set; and an adjustment zone defined by at least one of the zones configuring the diffraction grating, the zone having a half-value width ΔD that satisfies ΔD ≥ 2 × ΔD min with respect to a half-value width ΔD min in a narrowest intensity distribution zone for which a half-value width of an intensity distribution on an optical axis of a light emitted from that zone is narrowest among the plurality of concentric zones, the adjustment zone being such that a blaze shaped phase function for which an inclination is reversed with respect to an inclination of the blaze shaped phase function in the narrowest intensity distribution zone is set. r n = r 1 2 + 2 n − 1 λ P r n: nth zone radius of a certain zone sequence r 1: 1st zone radius of the zone sequence n: Natural number P: Addition power based on 1st order diffracted light of the zone sequence λ: Design wavelength r n: nth zone radius of a certain zone sequence r 1: 1st zone radius of the zone sequence n: Natural number P: Addition power based on 1st order diffracted light of the zone sequence λ: Design wavelength