Reversal process

[maks]

I am in the process of building a 20x24 pinhole camera. The shot will be taken on paper not film (due to price) I was wondering if any one could tell me a way to develop the paper as a positive. I saw something on titanium such and such but I don't know.

 

[Ian Grant]

Welcome to APUG.

Have a look on the Ilford/Harman Technology website, they publish a leaflet (PDF) on Reversal Processing.

That should be a good starting point, paper is very slow so use 2 ISO as a starting point. Do some test making paper negatives first as that'll be faster.

Ian

 

[dr5chrome]

Go to the FREESTYLE website and look for the direct positive efke paper.

It is very slow but it will eliminate the need of trying to reverse standard B&W paper.

dw