[Noisebridge-discuss] Laser cutter : The Lens, the Lens!

Robert Chu robertayoungchu at gmail.com
Mon Apr 23 22:30:28 PDT 2012


Which light-for the bay? The laser was being used all day, and all of the
systems for it our operational. If it is for the bay... Well there is a
light switch for that.

Cheers
Rayc

On Mon, Apr 23, 2012 at 7:14 PM, Blake Griffith
<blake.a.griffith at gmail.com>wrote:

> On 04/22/2012 11:15 PM, Jake wrote:
> > I think you meant 1060nm not 10,600nm!
> >
> > -jake
> >
> > Martin wrote:
> >
> > Replacement lenses are available from Full Spectrum laser for $250,
> > and if you need to buy the lens from eBay you'll spend about $60 +
> > shipping.  You should look for listings like "Dia 12mm ZnSe Focal Lens
> > f CO2 10600nm 1.06um Laser Engraver Cutter Focus 63.5mm"
> >
> > -M
> >
> >
> > _______________________________________________
> > Noisebridge-discuss mailing list
> > Noisebridge-discuss at lists.noisebridge.net
> > https://www.noisebridge.net/mailman/listinfo/noisebridge-discuss
> >
> I think the wavelength is actually 10 microns.
>
> --
> Blake Griffith
>
> cowlicks.net
>
> Associate Physicist, National Security Technologies
> Undergraduate Research Assistant, Texas Petawatt Laser
>
>
> _______________________________________________
> Noisebridge-discuss mailing list
> Noisebridge-discuss at lists.noisebridge.net
> https://www.noisebridge.net/mailman/listinfo/noisebridge-discuss
>
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