About the material
The slide material used(photographed in the 70 ‘s) is Kodak Ektachrome 400 ASA. Mostly exposed as 800 ASA and custom developed. This is to compensate the often difficult (dark) lighting conditions. In the late 70’s I sometimes also use Fuji slide film.
The black/white material is photographed on Kodak Tri-X 400 ASA (often upgraded to 800 ASA) developed in Promicrol film developer.
Because of the technical conditions under which the photos were taken in, there is often a clearly visible ‘grain’, which gives an addition to the charm of the picture.