[rollei_list] Re: Plus X -PX 125- and Microdol X discontinued Alan
- From: Mark Rabiner <mark@xxxxxxxxxxxxxxxx>
- To: <rollei_list@xxxxxxxxxxxxx>
- Date: Thu, 18 Feb 2010 12:03:13 -0500
> Clearly when Adams rated his films at N-1 and N-2 and adjusted
> development, he didn't consult with you ;-)
>
> I am one of the naive and ill-informed who has pulled Tri-X, when
> appropriate, one or two stops for probably two decades... I'll make
> sure I inform my customers that they received an inferior product and
> refer them to you... (Double ;-))
>
>
> Eric Goldstein
What he was doing was not changing ISO's but contrast control.
A low contrast scene could then be printed on normal contrast paper instead
of high contrast paper.
Development controls contrast.
Exposure controls shadow density.
[Rabs]
Mark William Rabiner
---
Rollei List
- Post to rollei_list@xxxxxxxxxxxxx
- Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe'
in the subject field OR by logging into www.freelists.org
- Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with
'unsubscribe' in the subject field OR by logging into www.freelists.org
- Online, searchable archives are available at
//www.freelists.org/archives/rollei_list
Other related posts:
