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Table 3.
Instrumental set-ups for the different spectrographs used.
| Set-up | Range (Å) | Dispersion Å pix−1) | S/N |
|---|---|---|---|
| EFOSC2 | |||
| Grism 13 | 3685–9315 | 2.77 | – |
| Grism 14 | 3750–5700 | 0.93 | 75 |
| Grism 19 | 4235–4875 | 0.34 | 100 |
| Cassegrain Spectrograph | |||
| Grating 7 | 3093–7105 | 2.72 | 110 |
| Grating 8 | 6425–9279 | 2.21 | 80 |
| Grating 10 | 8306–8927 | 0.47 | 40 |
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