Optically anisotropic film and laminate including the same

An optically anisotropic film which is a cured film of a polymerizable liquid crystal composition containing a polymerizable liquid crystal compound and at least two dichroic dyes, wherein the at least two dichroic dyes contain a combination of at least one cyan dye and at least one magenta dye or a combination of at least one yellow dye and at least one magenta dye, wherein the at least two dichroic dyes are contained in an amount of 0.1 parts by mass or more and 5 parts by mass or less, based on 100 parts by mass of a polymerizable liquid crystal compound, and wherein the optically anisotropic film is a film in which the polymerizable liquid crystal compound and the at least two dichroic dyes are cured in a state of being molecularly oriented in a vertical direction with respect to a film plane, and satisfies Formula (1) to Formula (6) or Formula (4) to Formula (9) below:

• 0.001≤Ax450(z=50)≤0.100 (1)
• 0.070≤Ax550(z=50)≤1.000 (2)
• 0.070≤Ax650(z=50)≤1.000 (3)
• 0.001≤Ax450≤0.050 (4)
• 0.001≤Ax550≤0.050 (5)
• 0.001≤Ax650≤0.050 (6)
• 0.050≤Ax450(z=50)≤1.000 (7)
• 0.070≤Ax550(z=50)≤1.000 (8)
• 0.001≤Ax650(z=50)≤0.100 (9)
• and wherein in Formulae (1) to (9), both Axλ and Axλ (z=50) represent absorbance at a wavelength λ nm, Ax represents an absorbance of linearly polarized light that oscillates in an x-axis direction, and Ax (z=50) represents an absorbance of linearly polarized light that oscillates in the x-axis direction when the optically anisotropic film is rotated by 50° with a y-axis as a rotation axis, the x-axis represents a direction in the plane of the optically anisotropic film, the y-axis represents a direction orthogonal to the x-axis in the plane of the optically anisotropic film, and the z-axis represents a thickness direction of the optically anisotropic film.