Now there is TechXactol. This developer brings super-tanning to tame the contrast by restraining those galloping highlights while shadow density and separation are coaxed up. The fine grain is fully retained, and indeed enhanced by the rich brown stain which fills the spaces between the grain clumps to mask it even more. The ultra definition components give unrivalled acutance and a completely new image crispness, and even gives a slight speed increase to EI 32! It can be used for other films too, where contrast control is needed. It comes in two 100ml packs of very
long–life concentrates which dilute 1:1:100 with water for a basic capacity of over 30 films.
We know that Technical Pan has gone, but we are still often asked for this fine developer, so we know some film is stockpiled! This developer can be used on any high-contrast copying or document film.