2D parameter space exploration showing the discrepancies (Eq. (6)) at a representative wavelength of 600 nm. Each panel corresponds to a different exoplanetary system: LHS 1140 b (left panel), K2-18 b (middle panel), and WASP-69 b (right panel). Color scales indicate the difference between our model and the R-TLSE correction equation, as a function of filling factor and temperature contrast.