Park Hill
Experiment developing colour slide film in black and white developer. I have a few rolls of expired (2004) Fuji Velvia ISO 50 film, usually I cross-process it in C41 chemistry. I wanted to see what happens with Rodinal, so took bracketed exposures with ISO 50,100,200,400 and 800. I used Rodinal 1:100 at 20 degrees, semi-stand for 60 minutes. There were scannable negatives at all speeds, but ISO 100 and 200 seemed about right. Surprisingly there was some colouration (thoug this may have been ascanning artefact) and the edge markings were yellow as they are when I use C41 chemicals. This one has been desaturated after scanning.
Park Hill
Experiment developing colour slide film in black and white developer. I have a few rolls of expired (2004) Fuji Velvia ISO 50 film, usually I cross-process it in C41 chemistry. I wanted to see what happens with Rodinal, so took bracketed exposures with ISO 50,100,200,400 and 800. I used Rodinal 1:100 at 20 degrees, semi-stand for 60 minutes. There were scannable negatives at all speeds, but ISO 100 and 200 seemed about right. Surprisingly there was some colouration (thoug this may have been ascanning artefact) and the edge markings were yellow as they are when I use C41 chemicals. This one has been desaturated after scanning.