Re: Tissue for Carbon Print
George L Smyth (GLSmyth@ari.net)
Thu, 25 Jul 1996 06:49:47 -0400
> No it's not the wattage, it's the wave length. You could expose with
> regular daylight fluorescents if you're only doing carbon tissue. And
> perhaps platinum. But for cyanotype & probably for gum, you need a
> higher UV output -- which is why people use blacklight fluorescents.
>
I asked this question a couple of times without response a few weeks
ago. Does anyone have an idea which bulbs would be best for "all
around" use. I will be using mine primarily with Van Dyke and albumen.
george
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