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Fig. 16.


Coronagraphic images of α Hyi (1.8″×1.8″) for the I_PRIM-filter taken with the panel a: small S, panel b: medium M, panel c; large L, and panel d: extra-large XL focal plane masks of SPHERE All images are normalized ctn6 relative to the non-coronagraphic PSF and displayed with the same color scale.

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