Sensor data for Canon EOS_40D
| Make | Canon | ISO | Measured ISO | Read Noise (e-) | Saturation (e-) | DR (stops) |
| Model | EOS_40D | 100 | 87 | 19.6 | 40311 | 11.0 |
| Sensor | Canon | 200 | 145 | 11.7 | 24668 | 11.0 |
| Tech | CMOS | 400 | 294 | 7.1 | 11848 | 10.7 |
| Date | 20/8/2007 | 800 | 561 | 5.2 | 5875 | 10.2 |
| Pixels | 2622x3944 | 1600 | 1088 | 4.2 | 2874 | 9.4 |
| Size | 14.8x22.2mm | 3200 | 2160 | 4.5 | 1492 | 8.4 |
| Pixel size | 5.63 micron | |||||
| Bits | 14 | |||||
| Q.E. | 33% |
