Trask
Subscriber
As an example of Butler's developer as cited above, I'm attaching a picture shot with a Canon P rangefinder with 50mm f/1.8 lens, on Fomapan 100 developed in the following solution:
400ml distilled water at 70Fahr
15 ml acetone
2 grams sodium sulphite
1.6 grams metol
0.8 grams potassium bromide
17 minutes, agitate every minute.
Note that the amounts of powdered ingredients added are double what Butler originally called for, and I'm not sure he included the KBr (which I found useful to combat fog).
In the enlarged portion, we're reaching the limit of the scan before grain becomes noticeable, and as you can see the text is easily read. I think the results would be even clearer if the scan were at a higher resolution.
400ml distilled water at 70Fahr
15 ml acetone
2 grams sodium sulphite
1.6 grams metol
0.8 grams potassium bromide
17 minutes, agitate every minute.
Note that the amounts of powdered ingredients added are double what Butler originally called for, and I'm not sure he included the KBr (which I found useful to combat fog).
In the enlarged portion, we're reaching the limit of the scan before grain becomes noticeable, and as you can see the text is easily read. I think the results would be even clearer if the scan were at a higher resolution.