Hello Gordon,
> I use ortho film. Yes it can be developed under safelight. A standard > film developer will produce a high-contrast film - Ortho film is usually a > high contrast film. I don't understand the above statement.Doesn't Ortho mean "not sensitive to red" and Lith (from lithographic) means high contrast? I believe there is some lith film in the panchromatic range (sensitive to all colors), for analog color separation. Best regards Joao
