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Table 1

FTS settings used for the two solar atlases.

Range [nm] BS Detector Res. power λ/ Δλ [106]

VIS 4051065 Quartz Si 0.01 cm-1 2.470.94
NIR 10002300 CaF2 InSb 0.0044 cm-1 2.270.99

Notes. Configurations are defined by the beam-splitter (BS), the detector, and the maximum resolving power set by the arm length used for the scan. Col. 6 shows values of the resolving power in terms of λ/ Δλ. The resolution is limited to R< 106 by optical elements and alignment.

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