Differences between optical bands (B,V) magnitudes from the catalogs presented here and the corresponding magnitudes in the original WINGS optical survey as a fuction of WINGS magnitudes for the galaxies in common (black dots). The plots in the topmost row of the figure refer to the total magnitudes, while those in the remaining rows refer to the magnitudes within circular apertures of radii 2, 5, and 10 kpc, top to bottom. The plots in the rightmost column of the figure refer to the V-band, while those in the other columns refer to the B-band. The red dots in the plots of the topmost row (total magnitudes) and the green curves in the plots relative to the 5 kpc apertures (third row) are the same as in Fig. 2.