Film comparison
Ilford SFX 200 vs Silberra Pan 200 /Ultima 200
What the catalogue holds about each, and the times they share. A dash means a figure has not been read off a datasheet — nothing here is estimated.
Specification side by side
Table 1| Film |
Ilford SFX 200
|
Silberra Pan 200 /Ultima 200
|
|---|---|---|
| Maker | Ilford | Silberra |
| ISO | 200 | 200 |
| Type | B&W negative | B&W negative |
| Process | B&W | B&W |
| Status | In production | In production |
| Formats | — | — |
| Grain (RMS) | — | — |
| Resolving power | — | — |
| Latitude | — | — |
| First released | 2007 | 2017 |
| Reciprocity data | Yes | No |
| Published times | 63 | 14 |
Developers in common
Table 2Each film’s time at its own box speed in the same developer, at the same dilution and temperature. Every time opens the full table for that film in that developer.
| Dilution · °C | SFX 200 EI 200 | Pan 200 /Ultima 200 EI 200 |
|---|---|---|
| stock · 20 °C | 10:00 | 12:00 |
| 1+1 · 20 °C | 14:30 | 16:00 |
| Dilution · °C | SFX 200 EI 200 | Pan 200 /Ultima 200 EI 200 |
|---|---|---|
| stock · 20 °C | 7:00 | 10:00 |