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Last update: 21 Nov 2015 This page is designed by A.V. Moiseev moisav  sao.ru
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The SCORPIO-2 project: Spectral Camera with Optical Reducer for Photometric and Interferometric Observations - 2 |
| The total focal ratio at the BTA | F/2.6 |
| Spectral range | 3600-10000 A |
| Field of view | 6.1'х6.1' |
| Spectral resolution | R=500-4000 in long-slit mode | R=4000-15000 in scanning FPI mode |
| Name | E2V 42-90 | |
| Size, pixels | 4600x2048 | |
| Pixel size, mkm | 13.5x13.5 | |
| Scale, arcsec/px | 0.18 | |
| Quantum Eff. Max | 95% | |
| Read-of-noise, e | 1.8-4.0 | |
| Gain, e/ADU | 0.5, 2. | |
| Dark, e/min | 0.03 |
The quantum efficiency measurements for CCD detector