Film Developing Times ▸ Efke 25 in Rodinal
| Film | Developer | Dilution | ASA/ISO | 35mm | 120 | Sheet | Temp | Notes |
|---|---|---|---|---|---|---|---|---|
| Efke 25 | Rodinal | 1+50 | 12 | 3.5 | 3.5 | 3.5 | 20C | |
| Efke 25 | Rodinal | 1+100 | 12 | 9 | 9 | 9 | 20C | |
| Efke 25 | Rodinal | 1+50 | 20 | 4 | 4 | 4 | 20C | |
| Efke 25 | Rodinal | 1+99 | 20 | 6.5 | 6.5 | 6.5 | 20C | |
| Efke 25 | Rodinal | 1+25 | 25 | 4 | 4 | 4 | 20C | |
| Efke 25 | Rodinal | 1+50 | 25 | 8 | 8 | 8 | 20C | |
| Efke 25 | Rodinal | 1+100 | 25 | 12 | 12 | 12 | 20C | |
| Efke 25 | Rodinal | 1+100 | 25 | 11 | 11 | 11 | 20C | [notes] |
| Efke 25 | Rodinal | 1+100 | 25 | 17 | 18 | 17 | 21C | |
| Efke 25 | Rodinal | 1+100 | 25 | 10 | 10 | 10 | 24C | [notes] |