----- Original Message -----
From: "Jean Hanson" <jhanson@pon.net>
> I have the math on how to figure the ideal size of the pinholes but how
> do you actually measure them. Does everyone but me have a microscope, a
> micrometer? what? Jean
Risking being redundant with some of the many good suggestions you have received
so far, I'd like to point you to a small article I wrote on that topic:
http://members.rogers.com/penate/diameter.htm
Guillermo
Received on Mon Jul 22 19:35:19 2002
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