TREN
DJI Zenmuse X5S read noise vs ISO
The DJI Zenmuse X5S was measured at 9 ISO settings from ISO 100 to ISO 25600. Values were derived by Bill Claff from DxOMark lab data.
At base ISO (100) read noise is 3.51 DN. Read noise keeps falling across the measured range, so the camera isn't fully ISO-invariant there.
DJI Zenmuse X5S read noise table
| ISO | Read noise (DN) | log₂ |
|---|---|---|
| 100 | 3.506 | 1.81 |
| 200 | 5.502 | 2.46 |
| 400 | 10.056 | 3.33 |
| 800 | 18.126 | 4.18 |
| 1600 | 32.000 | 5.00 |
| 3200 | 32.000 | 5.00 |
| 6400 | 32.000 | 5.00 |
| 12800 | 32.000 | 5.00 |
| 25600 | 32.000 | 5.00 |