Open Access
Table 1
Main characteristics of the SAMM telescope.
| Telescope | Celestron 9.25″ EDGE |
| Detector | Zyla 5.5 sCMOS |
| Mount | Avalon Instruments M3 |
| FOV | 8.3 × 9.8 arcmin |
| Resolution | 0.23 arcsec/pix |
| Wavelength | 589 nm (Na) & 770 nm (K) |
| Exposure time × single image | 1–3 ms |
| Acquisition time × 1 set (=1 image × 4 LCVR states) | 0.8 s |
| Acquisition time × 100 sets (cadence) | 80 s |
| Sensitivity limit | ̴10 Gauss* |
| Resolution doppler limit | ̴10 m/s** |
*
Expected from Figure 3 of Vogt et al. (1999).
**
Expected from Table 1 in Oliviero et al. (2002).
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