Normal-contrast dish or tank developer for plates and films.
Portrait, commercial and photomechanical. Recommended for Kodak Wash-Off Relief Film and for the making of colour separation negatives from colour transparencies.
|Mix chemicals in order.|
|Sodium sulfite anhydrous||30||grams|
|Water to make||1||liter|
Do not dilute. Develop for 8–10 minutes at 20°C. By increasing or decreasing the quantity of Kodalk in the formula it is possible to:
- increase or decrease the contrast obtained in a given time of dlevelopment
- decrease or increase the time of development without affecting the contrast.
When needed, add DK50R replenisher.