Fig. 1
Detection of the PDS 70 planetary system and CSD with the NACO NB4.05 (left panel) and M′ (right panel) filters. The images show the mean-combined residuals of the PSF subtraction on a color scale that has been normalized to the peak of the stellar PSF. The flux in the NB4.05 image has been increased by a factor of 1.8 for clarity. The detected emission from PDS 70 b and c (only marginal in NB4.05) is encircled. North is up and east is left.
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