Neopan 400 Professional
Nominal ISO
400
B&W negative
B&W
Discontinued
Development times
Open in the calculator ›| Developer | Dilution | EI | Temp | Time | Agitation | Source |
|---|---|---|---|---|---|---|
| Perceptol | stock | 400 | 20.0 °C | 10:00 | Ilford — 4 inversions every 60 s | |
| Perceptol | 1+1 | 400 | 20.0 °C | 14:00 | Ilford — 4 inversions every 60 s | |
| Perceptol | 1+3 | 400 | 20.0 °C | 20:00 | Ilford — 4 inversions every 60 s | |
| ID-11 | stock | 400 | 20.0 °C | 7:30 | Ilford — 4 inversions every 60 s | |
| ID-11 | 1+1 | 400 | 20.0 °C | 9:30 | Ilford — 4 inversions every 60 s | |
| ID-11 | 1+3 | 400 | 20.0 °C | 15:00 | Ilford — 4 inversions every 60 s | |
| Microphen | stock | 400 | 20.0 °C | 4:30 | Ilford — 4 inversions every 60 s | |
| Microphen | 1+1 | 400 | 20.0 °C | 6:45 | Ilford — 4 inversions every 60 s | |
| Microphen | 1+3 | 400 | 20.0 °C | 9:00 | Ilford — 4 inversions every 60 s | |
| FX-39 Type II | 1+9 | 400 | 20.0 °C | 10:00 | — | |
| D-76 | stock | 400 | 18.0 °C | 9:15 | — | |
| D-76 | stock | 400 | 20.0 °C | 7:30 | — | |
| D-76 | stock | 400 | 22.0 °C | 6:15 | — | |
| D-76 | stock | 400 | 24.0 °C | 5:00 | — | |
| D-76 | stock | 400 | 26.0 °C | 4:15 | — | |
| D-76 | 1+1 | 400 | 18.0 °C | 10:45 | — | |
| D-76 | 1+1 | 400 | 20.0 °C | 9:30 | — | |
| D-76 | 1+1 | 400 | 22.0 °C | 8:30 | — | |
| D-76 | 1+1 | 400 | 24.0 °C | 7:30 | — | |
| D-76 | 1+1 | 400 | 26.0 °C | 6:30 | — | |
| HC-110 | Dilution B (1+31) | 400 | 18.0 °C | 6:00 | — | |
| HC-110 | Dilution B (1+31) | 400 | 20.0 °C | 5:00 | — | |
| HC-110 | Dilution B (1+31) | 400 | 22.0 °C | 4:15 | — | |
| HC-110 | Dilution B (1+31) | 400 | 24.0 °C | 3:30 | — | |
| HC-110 | Dilution B (1+31) | 400 | 26.0 °C | 3:00 | — | |
| Microphen | stock | 400 | 18.0 °C | 5:00 | — | |
| Microphen | stock | 400 | 20.0 °C | 4:15 | — | |
| Microphen | stock | 400 | 22.0 °C | 3:30 | — | |
| Microphen | stock | 400 | 24.0 °C | 3:00 | — | |
| ID-11 | stock | 400 | 18.0 °C | 8:00 | — | |
| ID-11 | stock | 400 | 20.0 °C | 7:00 | — | |
| ID-11 | stock | 400 | 22.0 °C | 6:15 | — | |
| ID-11 | stock | 400 | 24.0 °C | 5:30 | — | |
| ID-11 | stock | 400 | 26.0 °C | 5:00 | — | |
| Acufine | stock | 400 | 18.0 °C | 3:45 | — | |
| Acufine | stock | 400 | 20.0 °C | 3:15 | — | |
| D-76 | stock | 400 | 18.0 °C | 9:15 | — | |
| D-76 | stock | 400 | 20.0 °C | 7:30 | — | |
| D-76 | stock | 400 | 22.0 °C | 6:15 | — | |
| D-76 | stock | 400 | 24.0 °C | 5:15 | — | |
| D-76 | stock | 400 | 26.0 °C | 4:30 | — | |
| D-76 | 1+1 | 400 | 18.0 °C | 11:30 | — | |
| D-76 | 1+1 | 400 | 20.0 °C | 9:45 | — | |
| D-76 | 1+1 | 400 | 22.0 °C | 8:15 | — | |
| D-76 | 1+1 | 400 | 24.0 °C | 7:00 | — | |
| D-76 | 1+1 | 400 | 26.0 °C | 6:00 | — | |
| HC-110 | Dilution B (1+31) | 400 | 18.0 °C | 6:15 | — | |
| HC-110 | Dilution B (1+31) | 400 | 20.0 °C | 5:15 | — | |
| HC-110 | Dilution B (1+31) | 400 | 22.0 °C | 4:30 | — | |
| HC-110 | Dilution B (1+31) | 400 | 24.0 °C | 3:45 | — | |
| HC-110 | Dilution B (1+31) | 400 | 26.0 °C | 3:15 | — | |
| Microphen | stock | 400 | 18.0 °C | 5:00 | — | |
| Microphen | stock | 400 | 20.0 °C | 4:15 | — | |
| Microphen | stock | 400 | 22.0 °C | 3:30 | — | |
| Microphen | stock | 400 | 24.0 °C | 3:00 | — | |
| ID-11 | stock | 400 | 18.0 °C | 8:00 | — | |
| ID-11 | stock | 400 | 20.0 °C | 7:00 | — | |
| ID-11 | stock | 400 | 22.0 °C | 6:15 | — | |
| ID-11 | stock | 400 | 24.0 °C | 5:30 | — | |
| ID-11 | stock | 400 | 26.0 °C | 5:00 | — | |
| Acufine | stock | 400 | 18.0 °C | 4:00 | — | |
| Acufine | stock | 400 | 20.0 °C | 3:15 | — |
Development times by developer
7 developers
Link to this page
Specification
- BaseFilm base The clear, flexible support that carries the emulsion. Read more in the glossary ›
- Acetate
- EmulsionEmulsion The light-sensitive layer of a film: tiny crystals of silver halide held in gelatin. Read more in the glossary ›
- —
- Spectral sensitivitySpectral sensitivity Which colours of light a film responds to, and how strongly. Read more in the glossary ›
- —
- Grain (RMS)Grain The visible, sand-like texture in a photograph that comes from the clumps of silver or dye that form the image. Read more in the glossary ›
- —
- Resolving power line pairs / mm
- —
- Maximum densityDensity How much light a negative, transparency or print blocks. Read more in the glossary ›
- —
- Latitude overExposure latitude How far a film can be over- or underexposed and still give a usable result. Read more in the glossary ›
- —
- Latitude under
- —
- First released
- 1978
- Discontinued
- 2014
A dash means the figure has not been read off a datasheet. Nothing here is estimated.
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