Reversal Processing Recipie

METHOD:

1- Load the film into your tank. Do this in complete darkness.

2- Pour in developer. Agitate the film every 30 seconds.

-Developing time depend on temperture as follows.

26° = 3.5 min
24° = 4.5 min
22° = 5.0 min
20° = 6.0 min  aim to develop at this temperature
18° = 7.5 min
16° = 9.0 min
14° = 10.0 min
12° = 12.0 min

- pour out the developer.

3- rinse for 2 min, then open the tank. The rest of the process can be done with the film exposed to light. Drain out the water.

4- Pour in the bleach. you should see the black images fade. Bleach time is about 2 min. Wait longer in cold weather. Pour out bleach.

5- Rinse 1 min with water.

6- pour in the stain clearing bath. you should see the orange dichromate colour fade. this take about 2 min.

7- Rinse 1 min with water.

8- make sure all the film has been exposed to light and then add developer. You can re-use the 1st developer, or make a 2nd solution without the sdditive.

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This was the recipe we used at film school, it was invented by our tutor John Calder. The film turns out looking like the example below.

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