darry85
TPF Noob!
- Joined
- Nov 21, 2017
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- 37
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Hey,
I’m looking into tri-color gum bichromate process and I have a few questions. Can I use regular tubes of watercolor paint for the mixtures or would I need to buy something special and I have a screen print exposure unit. Can I use that to expose the negatives? If so, how would I calculate exposure times?
thanks!
I’m looking into tri-color gum bichromate process and I have a few questions. Can I use regular tubes of watercolor paint for the mixtures or would I need to buy something special and I have a screen print exposure unit. Can I use that to expose the negatives? If so, how would I calculate exposure times?
thanks!