rolllog

Development times

Ilford SFX 200 in Ilford Ilfosol 3

4 times for 1+14, 1+9, EI 200–400, 20 °C. From HARMAN technology SFX 200 Technical Information (2018-11).

Box speed (EI 200), 20 °C, 1+14, intermittent
9:00
Box speed (EI 200), 20 °C, 1+9, intermittent
6:00

Times

1+14 · intermittent

Ilford SFX 200 in Ilford Ilfosol 3 1+14 · intermittent: time in minutes:seconds by exposure index and temperature
EI20 °C
2009:00
40013:30

1+9 · intermittent

Ilford SFX 200 in Ilford Ilfosol 3 1+9 · intermittent: time in minutes:seconds by exposure index and temperature
EI20 °C
2006:00
4008:30

Source: HARMAN technology SFX 200 Technical Information (2018-11)

Time in min:sec. A dash means the source gives no time for that combination; rolllog doesn't fill gaps. These are starting points: test with your own process.

Ilford SFX 200 in other developers

Other films in Ilford Ilfosol 3

Same data from the API

curl "https://rolllog.io/api/v1/films/ilford-sfx-200/dev-times?developer=ilford-ilfosol-3"

All of Ilford SFX 200: exposure, reciprocity, formats and prices.