Just to check the point about liquid quantities Iíve just been into my darkroom and checked the measures I use. Those supplied by Paterson with the Orbital Processor hold 60ml, obviously enough to develop a 10 x 8 inch colour print in RA4 chemistry. The measures I use (because my first processor came without the measuring cups) hold 120ml which I use on a one shot basis for up to four 5 x 4 negatives.
Originally Posted by Dave Miller
Why use more, in fact I shall try processing 4 negs with the 60ml measures, just to see if that is sufficient.