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Subject: Re: [Homebrew_PCBs] Re: For a DIY exposure box ... is collimated light an issue?

From: Mitch Davis <mjd@...>
Date: 2013-07-07

On Mon, Jul 8, 2013 at 4:11 AM, arvidj01 <arvidj@...> wrote:
> We seem to have strayed from the intent of my original question.
>
> Thanks to those that offered advice. I'm planning on an LED solution with wide angle

I used the rounded ones:

http://capnstech.blogspot.com/2011/05/playpause-making-pcbs-at-home.html

Works fine for me.

(Admittedly my system is quite ghetto, but it will do 8/8mil reliably)

If I had to do it again, I'd use SMT LEDs.

Mitch.