Archived posting to the Leica Users Group, 1999/06/01

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Subject: Re: [Leica] Re: Delta 3200 and HC110?
From: Christer Almqvist <chris@almqvist.net>
Date: Tue, 1 Jun 1999 15:09:00 +0000

>At 09:18 PM 31/05/99 -0400, you wrote:
>>Here it is 10 days before my one trip of the year ( santa fe, NM) and I am
>>obcessing over which camera to take ( M6 with 35/2 and 90/2.8).  Now that
>>this is settled ( or is it hmmm.....) I am now obsessing over which BW film
>>to take.  For low light I am going to try Delta 3200 and was wondering if
>>any on the group have used it specifically with HC110? Thoughts,
>>condemnations, etc.
>>
>>ernie nitka


It seems you have not used Delta 3200 before, at least not with HC 110, so
make sure you try it out (including development, and perhaps even making
enlargements) before you go, as chances are you will be disappointed
otherwise. Just to recall from previous postings, Ilford's Fact Sheet
states that the ISO speed rating is 1000, not 3200. The tests I have read
state that this film starts losing quality at e.i. setting over 1600, and
my personal experience supports this. For an e.i. of 1600 you can just as
well  push Tri-X two steps in Xtol. Anyway, HC-110 does not seem to be the
best developer for 3200 films. T-max developer is better suited.

The Ilford Fact Sheet lists the following times for HC-110 at 68° for
e.i.'s of 1600 and 3200: 5 mins and 8 mins  for dilution A, and 9 min and
14.5 mins for dilution B. The French magazine Réponses Photo says the times
stated by Ilford are much too short and acceptable prints can only be
achieved using MG paper and extreme filtering.



- --
christer almqvist
eichenstrasse 57, d-20255 hamburg, fon +49-40-407111 fax +49-40-4908440
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