[pure-silver] Re: AN Glass Effect on Sharpness
- From: Eric Nelson <emanmb@xxxxxxxxx>
- To: pure-silver@xxxxxxxxxxxxx
- Date: Sun, 31 May 2009 19:20:23 -0700 (PDT)
In my experience, AN spray made a real mess of things. I had big spots all
over my scan and I never used it again, although I know a scanner operator that
uses it with success. I would imagine using in an enlarger would have similar
results. After use, film cleaner is needed to get the AN spray off.
The AN dust I have is so fine as to be like a puff of smoke and I've never seen
anything in the print from it. If I had to use a glass neg carrier all the
time I might sing a different tune and try the AN glass, but given how
infrequently it's needed here, the AN dust works out fine. A couple shots of
compressed air after printing and back in the sleeve it goes.
________________________________
From: Peter De Smidt <pdesmidt@xxxxxxx>
To: pure-silver@xxxxxxxxxxxxx
Sent: Sunday, May 31, 2009 9:42:34 PM
Subject: [pure-silver] Re: AN Glass Effect on Sharpness
Anti-Newton spray or talc powder is simply another way to provide a fine
texture between the negative and the holder glass. It is messier than
anti-Newton glass, and if you're against any texture in the optical path
between negative and print, then this should be just as problematic.
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