On 30/04/06, William Carr <
Jkirk3279@...> wrote:
>
> On Apr 30, 2006, at 2:18 AM, Alan King wrote:
>
> > No tests, the light output of the LED is simply in the same
> > 390-420 nm
> > range needed for the film coating exposure.
>
>
> Hi. I'm new to the group, can I ask a newbie question?
>
> Why the emphasis on development of a direct inkjet process?
>
Well for me its the speed of prototyping boards, fast small scale
production runs, and low cost, and of course dependable results.
You can see if it looks ok before etching easily if not clean board
and re-print.