Grism Spectrograph — Interactive Optical Model

Optical path

Spectral trace on the detector

Derived quantities

Prism deviation (mid-λ)

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Grating deviation (mid-λ)

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Net grism deviation (mid-λ)

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Blaze / undeflected wavelength

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Dispersion at (y0,z0), mid-λ

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Angular magnification (cam_f / coll_f)

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