ORWO black and white film
N74 development times
Browse 1 development combinations for ORWO N74, covering 1 developers across 1 rated speed.
- Rated speeds
- 1
- Developers
- 1
- Combinations
- 1
ISO 400
| Developer | Dilution | Time | Notes | Source |
|---|---|---|---|---|
| Jobo Alpha | 5+5+90 | Processing at 22 °C / 71.6°F. | Official |