Development times
Ilford Delta 400 Professional in Ilford Ilfotec RT Rapid
10 published times at 1+1+2, 1+1+5, rated at EI 200–3200, 26.0 °C. Each one is linked to the datasheet or chart it was read from.
At box speed
1:05
Speed
EI 400
Dilution
1+1+2
Temperature
26.0 °C
Every published time
| Developer | Dilution | EI | Temp | Time | Agitation | Source |
|---|---|---|---|---|---|---|
| Ilfotec RT Rapid | 1+1+2 | 200 pull 1 stop | 26.0 °C | 0:55 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+5 | 200 pull 1 stop | 26.0 °C | 1:05 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+2 | 400 | 26.0 °C | 1:05 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+5 | 400 | 26.0 °C | 1:18 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+2 | 800 push 1 stop | 26.0 °C | 1:11 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+5 | 800 push 1 stop | 26.0 °C | 1:44 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+2 | 1600 push 2 stops | 26.0 °C | 1:24 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+5 | 1600 push 2 stops | 26.0 °C | 2:07 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+2 | 3200 push 3 stops | 26.0 °C | 1:44 | — |
Verified
Datasheet
|
| Ilfotec RT Rapid | 1+1+5 | 3200 push 3 stops | 26.0 °C | 2:46 | — |
Verified
Datasheet
|
About the film
Ilford Delta 400 Professional ISO 400
Specification and all times ›
Delta 400 Professional in other developers
About the developer
Ilford Ilfotec RT Rapid
Dilutions and all films ›
Other films in Ilfotec RT Rapid