Table 2. Overview of the camera systems available at end-station 1.
The abbreviation PSF denotes point-spread-function, and FOV denotes field of view.
| Model | Hamamatsu sCMOS-C12849-101U | Andor Zyla sCMOS 5.5 | Ximea X-ray CCD – xiRay | Photonic Science 4.2MP sCMOS | Andor Neo sCMOS 5.5 (with 4×/10× optics) |
|---|---|---|---|---|---|
| Scintillator | Gd2O2S:Tb, 10 µm | Gd2O2S:Tb, 20 µm | Gd2O2S:Tb, 22 µm | Gd2O2S:Tb, 15 µm | LSO, 10 µm |
| Pixel size | 6.5 µm | 6.5 µm [13 µm]† | 9 µm | 11 µm | 1.63 µm / 0.65 µm |
| PSF (σ) | 8 µm | 11 µm [60 µm]† | 12 µm | 11 µm | 1.5–2 µm (10× optic) |
| FOV (pixel) | 2048 × 2048 | 2560 × 2160 | 4008 × 2672 | 2048 × 2048 | 2560 × 2160 |
| FOV (mm) | 13.3 × 13.3 | 16.6 × 14.0 | 37.3 × 25.7 | 22.5 × 22.5 | 4.17 × 3.52 / |
| [33.3 × 28.0]† | 1.66 × 1.40 | ||||
| Maximum frames s−1 | 30 frames s−1 | 100 frames s−1 | 2.1 frames s−1 | 18 frames s−1 | 100 frames s−1 |
| Dynamic range | 18000:1, 15 bit | 12500:1, 14 bit | 6000:1, 13 bit | 38800:1, 16 bit | 13000:1, 14 bit |
| Digitization | 16 bit | 16 bit | 14 bit | 16 bit | 16 bit |
Values for the optional 2:1 fibre-optic taper available for the Andor Zyla sCMOS 5.5.