Some time ago (maybe 2 or 3 month ago) we were having a thread on
pinhole photography and someone posted he is making pinholes on a
thin silver foil and chemicaly blakening(sp?) it with selenium.
I have call many places dedicated to precious metals here in Toronto
and nobody seems to be able to roll-press silver thin enough for
pinhole making.
Could the poster of the info I described in the first paragraph contact
me either via this list or by direct E-mail, please?
Thanks,
guillermo.penate@canrem.com
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