Adox black and white film
HR-50 development times
Browse 1 development combinations for Adox HR-50, covering 1 developers across 1 rated speed.
- Rated speeds
- 1
- Developers
- 1
- Combinations
- 1
ISO 50
| Developer | Dilution | Time | Notes | Source |
|---|---|---|---|---|
| Jobo Alpha | 2.5+2.5+95 | Processing at 22 °C / 71.6°F. | Official |