From: Jeff Sumner (jdos2@mindspring.com)
Date: 10/08/02-03:28:39 PM Z
I know all sorts of varnishes have been tried, mostly unsuccessfully,
but the oldest recognized American Daguerreotype was varnished- the
image is still visible.
From what I understand, because of the way Daguerreotypes work, with
little bumps of silver forming an interference image, anything that one
does to change the refractive index is going to affect images.
JD
>
JD
2001 Moto Guzzi V-11 Sport
1999 Triumph Trophy (Shop Bike) 1200
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