Fotospeed CD11 machine chemistry comprises a developer/replenisher and is supplied as a liquid concentrate. This chemical is intended for use at normal rapid access processing temperatures (30-32ºC) where fully processed and dried prints can be viewed about 70 seconds after feed in. At machine processing temperatures CD11 developer gives similar speed, contrast and quality to that expected from conventional dish processing. However, as a system designed to be replenished, it may be used for several months before being replaced with fresh solutions.