Zoomed-in visual of the most reliable model for 1508+5714, focused on the accretion disk emission. As in Fig. 1, photometric and spectroscopic data are indicated by purple points and a green line, respectively, while the red solid line indicates the SS73 model obtained with a mass of 4 × 10⁸ M_⊙ and an accretion rate of about 2%. The vertical black line highlights the Lyα line frequency, above which we suspect that the Meiksin (2006) algorithm over-corrects the intervening absorption. Therefore, we exclude that section of the spectrum in our modeling.