Fig. 8
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Fringe contrast after the different corrections presented in this work. The curves are colour-coded (see inset): ‘ff’ stands for extended fringe flat, ‘rfc’ for extended fringe flat+residual fringe correction applied, and ‘psff’ denotes the PSFF. The contrasts in channel 1 are shaded since the pointing repeatability issue results in larger residuals in the PSFF case.
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