Proline PL4021 of Finger Lakes Instrumentation is used for the CCD camera unit. This camera uses an interlaced CCD Kodak KAI-4021.
| Name | Value |
| Format | 2048x2048 |
| Pixel Size | 7.4 (um) |
| Readout Noise | 12 (e- rms) |
| Conversion Factor | 0.95 (e-/ADU) |
To get the higher QE, the CCD camera will be upgraded to Proline PL 4710-1-MB in the fall of 2009, which adopts E2V back illuminated CCD. The specification is as follows.
| Name | Value |
| Format | 1024x1024 |
| Pixel Size | 13.5 (um) |
| Readout Noise | 14 (e- rms) |
| Conversion Factor | 1.82 (e-/ADU) |