Re: [CAD_CAM_EDM_DRO] Re: Stereolithography machine

Hi Dave,

Interesting site! Might take a while to adapt it to a mill. Fun to
play with 'tho.

Alan KM6VV

Dave Halliday wrote:

> For a cheap UV laser, Google "nitrogen TEA laser"
>
> It is pulsed -- not continuous so you will need some optics to focus it
> but it does output a strong beam...
>
> Best feature -- it uses air as the lasing gas and can be built very
> cheaply.
>
> Here is a good site for more info:
>
> http://www.technology.niagarac.on.ca/people/mcsele/lasers/LasersTEA.htm
>
> Dave
>
>