ISO 320 · 35mm
Reference times from Pântano Film Club's development table, in minutes and seconds. Treat them as a starting point: your agitation, tank and water temperature change the result, so test on a spare roll.
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+50 | 20°C | 250 | 1:00 | 29:00 | 1:00 | 5:00 | 5:00 |
| 1+70 | 20°C | 250 | 1:00 | 29:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+20 | 20°C | 125 | 1:00 | 13:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+31 | 20°C | 320 | 1:00 | 10:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| stock | 20°C | 320 | 1:00 | 14:30 | 1:00 | 5:00 | 5:00 |
| stock | 20°C | 400 | 1:00 | 17:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+3 | 20°C | 800 | 1:00 | 25:30 | 1:00 | 5:00 | 5:00 |
| stock | 20°C | 320 | 1:00 | 9:30 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+9 | 22°C | 320 | 1:00 | 9:30 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+4 | 20°C | 320 | 1:00 | 10:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+25 | 20°C | 160 | 1:00 | 16:30 | 1:00 | 5:00 | 5:00 |
| 1+25 | 20°C | 320 | 1:00 | 7:30 | 1:00 | 5:00 | 5:00 |
| 1+50 | 20°C | 320 | 1:00 | 15:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+29 | 20°C | 320 | 1:00 | 10:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+15 | 20°C | 320 | 1:00 | 16:30 | 1:00 | 5:00 | 5:00 |
| 1+15 | 20°C | 640 | 1:00 | 26:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+20 | 20°C | 125 | 1:00 | 13:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+20 | 20°C | 320 | 1:00 | 13:00 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+1 | 21°C | 320 | 1:00 | 10:00 | 1:00 | 5:00 | 5:00 |
| 1+3 | 20°C | 320 | 1:00 | 15:00 | 1:00 | 5:00 | 5:00 |
| stock | 24°C | 320 | 1:00 | 7:00 | 1:00 | 5:00 | 5:00 |
| stock | 24°C | 640 | 1:00 | 9:30 | 1:00 | 5:00 | 5:00 |
| Dilution | Temp | ISO | Pre-soak | Developer | Stop | Fixer | Wash |
|---|---|---|---|---|---|---|---|
| 1+1 | 20°C | 320 | 1:00 | 10:00 | 1:00 | 5:00 | 5:00 |
| 1+3 | 20°C | 320 | 1:00 | 15:00 | 1:00 | 5:00 | 5:00 |
| stock | 24°C | 320 | 1:00 | 7:00 | 1:00 | 5:00 | 5:00 |
| stock | 24°C | 640 | 1:00 | 9:30 | 1:00 | 5:00 | 5:00 |
Members can run any of these times in the Pântano timer, with agitation reminders, and save their own versions.
Open the timer