Relative deviations of the density-convergence spectra between wCDM and ΛCDM spectra (including all relativistic effects) considering one shell at z = 0.7 (blue), one shell at z = 1.8 (orange), and two shells at z = 0.7 and z = 1.8 (purple for the standard configuration and green for the reverse one). Diamonds are measurements from RAYGAL 2500 deg² light cone, and dashed lines are CLASS predictions. This plot shows the interest of considering all cross-spectra since they are more or less sensitive to cosmology. Even though the two models were calibrated on CMB data, the differences can reach 40%. The agreement with CLASS is good.