a) Radial intensity profile of the colored apodizer, made with an assembly using nickel layer, for the CAPM coronagraph at different wavelengths λ; b) radial profiles of the difference between the intensity apodization at a given wavelength λ and that obtained at the central wavelength λ₀ (here 1.650   μm); c) and d) reproduce a) and b) respectively for the phase given by the phase apodization Φ_w.