... developer &fixerManual (developing time 5 minutes, temperature 20°C)Automatic(developing time 120 seconds, temperature 28°C)* Rivena Q7 also ... developer and fixer, processing time :8minutes ,temperature:28°C,matches with developing soaking time 120 secondsExposed films recordManufacturer guarantees ... 0.025mm, FOMA developer & fixer, temperature: 20°C, time: 5 minutes. industrial x-ray films(14x17in)