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Subject: Re: [Homebrew_PCBs] cheap UV light sources?
From:
Robert Blumer <bob@...>
Date:
2007-02-24
Very Good light source here:
http://thinktink.com/stack/volumes/voliii/equipment/uvlamp/uvlamp.htm
I use presensitized pcb, brand name Ever-Muse
takes 90 - 120 sec for good exposure.
bob