Foma Ortho 400
ISO 400
B&W negative
B&W
In production
Photo: fomaobchod.cz
Specification
Table 1- Nominal ISO
- 400
- Process
- B&W
- Status
- In production
- First released
- 2023
- Available formats
- not given
- BaseFilm base The clear, flexible support that carries the emulsion. Read more in the glossary ›
- not given
- EmulsionEmulsion The light-sensitive layer of a film: tiny crystals of silver halide held in gelatin. Read more in the glossary ›
- not given
- Spectral sensitivitySpectral sensitivity Which colours of light a film responds to, and how strongly. Read more in the glossary ›
- not given
- 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 ›
- not given
- Resolving power, line pairs / mm
- not given
- Maximum densityDensity How much light a negative, transparency or print blocks. Read more in the glossary ›
- not given
- Latitude overExposure latitude How far a film can be over- or underexposed and still give a usable result. Read more in the glossary ›
- not given
- Latitude under
- not given
A dash means the figure has not been read off a datasheet. Nothing here is estimated.
Development times
Open in the calculator ›Showing 22 of 22 published times.
| Developer | Dilution | EI | Temp | Time | Agitation | Source |
|---|---|---|---|---|---|---|
| Fomadon LQR | 1+10 20.0 °C | 400 | 7:00 | — | ||
| Universal Developer | 1+3 20.0 °C | 400 | 7:00 | — | ||
| Fomadon R09 | 1+25 20.0 °C | 400 | 5:00 | — | ||
| Fomadon R09 | 1+50 20.0 °C | 400 | 10:00 | — | ||
| Fomadon LQN | 1+10 20.0 °C | 400 | 8:30 | — | ||
| Fomadon P | stock 20.0 °C | 400 | 9:30 | — | ||
| Fomadon Excel W27 | stock 20.0 °C | 400 | 6:00 | — | ||
| Microphen | stock 20.0 °C | 400 | 8:00 | — | ||
| Perceptol | stock 20.0 °C | 400 | 9:00 | — | ||
| ID-11 | stock 20.0 °C | 400 | 7:00 | — | ||
| D-76 | stock 20.0 °C | 400 | 7:00 | — | ||
| Ultrafin Plus | 1+4 20.0 °C | 400 | 7:00 | — | ||
| Ultrafin | 1+20 20.0 °C | 400 | 13:00 | — | ||
| Fomadon LQN | 1+10 30.0 °C | 400 | 4:00 | — | ||
| Fomadon P | stock 30.0 °C | 400 | 6:00 | — | ||
| Fomadon Excel W27 | stock 30.0 °C | 400 | 2:00 | — | ||
| Microphen | stock 30.0 °C | 400 | 3:30 | — | ||
| Perceptol | stock 30.0 °C | 400 | 4:00 | — | ||
| ID-11 | stock 30.0 °C | 400 | 2:30 | — | ||
| D-76 | stock 30.0 °C | 400 | 2:30 | — | ||
| Ultrafin Plus | 1+4 30.0 °C | 400 | 2:30 | — | ||
| Ultrafin | 1+20 30.0 °C | 400 | 4:30 | — |
Development times by developer
12 developers- D-76 — Foma Ortho 400 in D-76 2
- Fomadon Excel W27 — Foma Ortho 400 in Fomadon Excel W27 2
- Fomadon LQN — Foma Ortho 400 in Fomadon LQN 2
- Fomadon LQR — Foma Ortho 400 in Fomadon LQR 1
- Fomadon P — Foma Ortho 400 in Fomadon P 2
- Fomadon R09 — Foma Ortho 400 in Fomadon R09 2
- ID-11 — Foma Ortho 400 in ID-11 2
- Microphen — Foma Ortho 400 in Microphen 2
- Perceptol — Foma Ortho 400 in Perceptol 2
- Ultrafin — Foma Ortho 400 in Ultrafin 2
- Ultrafin Plus — Foma Ortho 400 in Ultrafin Plus 2
- Universal Developer — Foma Ortho 400 in Universal Developer 1
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Notes on how this behaves in practice — what it does in the field is worth as much as what the datasheet says.
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