Obviously it's not about gum... I use that method for / with iron processes.
Sorry for not being clear (the question and the desciption of my method were
two different parts of my message).
Loris.
-----Original Message-----
From: Katharine Thayer [mailto:kthayer@pacifier.com]
Sent: 12 Temmuz 2006 Çarşamba 19:49
To: alt-photo-process-l@usask.ca
Subject: Re: Determining SPT with gum Was: Gums a la Demachy and Puyo
Loris, I'm sorry, this makes no sense to me at all. Overexposure =
solarization = less DMax? This is GUM you're talking about? In my gum
universe, all overexposure does is block up the shadows higher, requiring a
longer development to unblock them, but in all my years of gum printing,
I've never seen solarization or loss of DMax as a result of overexposure.
Katharine
Received on 07/12/06-01:42:48 PM Z
This archive was generated by hypermail 2.2.0 : 08/31/06-12:23:48 PM Z CST