Film developer
Acutance developer for one shot use. Does not keep.
This is a moderately high accutance developer without compromising tonal rendition of the film. This developer is for one-shot use only, but the solution is very inexpensive.
This developer may be further diluted 2+1, by dissolving all the ingredients in 1.5 liters of water, or equivalently, mixing two parts DS-2 with one part water.
For strictly fresh preparation and one-shot use, DS-2 is photographically very similar to DS-12 and much simpler.
| Produit chimique | Quantité en poids ou volume | Commentaires |
|---|---|---|
| Water | 800ml | |
| Sodium bicarbonate | 1.0gr | |
| Ascorbic acid | 1.0gr | |
| Metol | 0.4gr | |
| Sodium Sulfite | 20.0gr | Anhydrous |
| Sodium carbonate monohydrated | 3.0gr | |
| Water to make | 1000ml | Target pH 9.75 +/- 0.05 |