[alt-photo] Re: Cyanotype Light sources (project)

[Rafael Frota]

Me again!

This is the project that I want. I just found in my research.
http://photo-reactive.blogspot.com/2010/11/worlds-shoddiest-uv-box.html

The difference is that I would use 6 x 26w blb (instead the 6x13w blb in this page). Like this:
http://www.cec.com.br/iluminacao/lampadas/incadescente/110v/lampada-luz-negra-26w-127v?produto=1077204 
 
The box would be 25 x 34cm (A4 only - Not A3 anymore)


Is it enough to a perfect 30min cyanotype exposure? 
Any points?


Obrigado, amigos!

Rafael