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Fig. 11
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From top to bottom: 2D representations of μ(ξ), ϕ(ξ) and Δ(ξ) obtained for 128 × 128 PSFs in a field of 0.25 × 0.25 arcsec for the petal occulter (left panels) and the apodized occulter (right panels). Data are for NW2 at 500 nm, with a 4m telescope with central obstruction.
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