Less time, perhaps not 5 mil, but close: <http://www.instructables.com/id/Modification-of-the-Lexmark-E260-for-Direct-Laser--1/> Mark At 03:37 AM 12/16/2014, you wrote: >Hello... >Producting PCB this way takes even longer time that a coating PCB with >photoresist and imaging with laser. And I can confirm that photoresist >and laser works very nice with some care down to 4mil track/4mil space >without some big problems. I like to see some other methods that use >less time .... > >Slavko. > > >------------------------------------ >Posted by: Slavko Kocjancic <eslavko@...> >------------------------------------ > >Be sure to visit the group home and check for new Links, Files, and Photos: >http://groups.yahoo.com/group/Homebrew_PCBs >------------------------------------ > >Yahoo Groups Links > > >
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Re: [Homebrew_PCBs] A short story of the Selenium Photo-sensitive Drum.
2014-12-16 by Mark Lerman