Check out the paint dot pens (Metron Markers) from Metron Optics
(619-755-4477). They come in a variety of bright colors and
permanent/water wash/solvent wash formulations.

Mike McMonagle
PCA Process Engineering Supervisor
K*Tec Electronics
1111 Gillingham Lane
Sugar Land, TX  77478
(281) 243-5639 Phone
(281) 243-5539 Fax
[log in to unmask]

> -----Original Message-----
> From: David Valliere [SMTP:[log in to unmask]]
> Sent: Tuesday, October 06, 1998 4:37 PM
> To:   [log in to unmask]
> Subject:      [TN] AOI MARKING PENS
> 
> We are currently using Orbotech 309 AOI to inspect final PCB's in
> panel form before Ciba mask.
> The difficulty is seeing the dots on the panels once they are marked.
> All I have are red, blue, and green
> ink in our pens. Does anyone know if there is a white marking pen
> available.
>  
>  
> Thank you
> Dave Valliere
> MicroVia Inc.
>  

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