bomzi
19-Jul-2018, 05:55
I've just ran a test of the SP-445 with a sheet of Ilford Delta 100.
This is also the very first sheet of black and white film that I have developed so it was a test of the entire process as well.
I followed Ilford's directions completely and all the chemistry was mixed with distilled water:
DDX (1:4) @ 20C for 12 minutes - 4 inversions every 30 seconds.
A small amounts of the developer did leak out of the SP-445.
Ilfostop (1:19) for 10 seconds or so - the temperature was higher than 20C. Probably around 25C.
Rapid Fixer (1:4) for 3 minutes - I wasn't sure so I inverted here as well.
The temperature was higher than 20C. Probably around 25C.
I'm based in New Delhi and it's the middle of summer. So the big challenge was to keep the chemistry cool. I used a water bath and added ice gel packs to lower the temperature. I also put the developer into the freezer for a while after mixing to bring that down to around 19C. In between agitations, I kept the Sp-445 in the water bath. After the fixer, I washed the film with the water from the water bath as it was much cooler then what was coming out of the tap. One final wash was with Ilfotol and distilled water.
Seems to have worked out fine. The negative has some white powdery stuff right at the top which I think will come off with a second wash. No other streaks or anything like that.
Overall I am quite pleased! My last attempt to process film was C-41 with the taco method and it did not go well.
This time the whole process was pretty smooth and, as far as I can tell, the negative looks fine.
180612
This is also the very first sheet of black and white film that I have developed so it was a test of the entire process as well.
I followed Ilford's directions completely and all the chemistry was mixed with distilled water:
DDX (1:4) @ 20C for 12 minutes - 4 inversions every 30 seconds.
A small amounts of the developer did leak out of the SP-445.
Ilfostop (1:19) for 10 seconds or so - the temperature was higher than 20C. Probably around 25C.
Rapid Fixer (1:4) for 3 minutes - I wasn't sure so I inverted here as well.
The temperature was higher than 20C. Probably around 25C.
I'm based in New Delhi and it's the middle of summer. So the big challenge was to keep the chemistry cool. I used a water bath and added ice gel packs to lower the temperature. I also put the developer into the freezer for a while after mixing to bring that down to around 19C. In between agitations, I kept the Sp-445 in the water bath. After the fixer, I washed the film with the water from the water bath as it was much cooler then what was coming out of the tap. One final wash was with Ilfotol and distilled water.
Seems to have worked out fine. The negative has some white powdery stuff right at the top which I think will come off with a second wash. No other streaks or anything like that.
Overall I am quite pleased! My last attempt to process film was C-41 with the taco method and it did not go well.
This time the whole process was pretty smooth and, as far as I can tell, the negative looks fine.
180612