| CoolSNAP K4 | |
| CCD image sensor | Kodak KAI-4020M; interline-transfer, progressive-scan device with microlenses |
| CCD format | 2048 x 2048 imaging array 7.4µm x 7.4µmpixels 15.16 x 15.16mm imaging area (optically centred) |
| Read noise | <10 e- rms @ 20MHz |
| Dark current | 0.1 e-/p/s @ -25°C |
