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Subject: Re: [Homebrew_PCBs] Re: Interesting article (direct laser printing

From: Cristian <bip@...>
Date: 2008-04-17

At 04:31 AM 4/17/2008, you wrote:

>--- In
><mailto:Homebrew_PCBs%40yahoogroups.com>Homebrew_PCBs@yahoogroups.com,
>"klmjr22" <keithlmartin@...>
>wrote:
> >
> > --- In
> <mailto:Homebrew_PCBs%40yahoogroups.com>Homebrew_PCBs@yahoogroups.com,
> Marko Pavlin <mp@> wrote:
> > >
> > > Here's one interesting article:
> > >
> > >
> <http://www.smtnet.com/adsystem/redir.cfm?adid=1611>http://www.smtnet.com/adsystem/redir.cfm?adid=1611
> > >

That method is way too complicate.
For 5 to 10K Euro (R&D price for one piece) you can get a 0.1mm
diameter, collimated, 405nm (diode based) laser, small enough to be mounted
on the tool head of a CNC drill/mill Machine.
Drill, expose, etch.
Cristian

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