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Photography > Dark Rooms > Re: Adjusting d...
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Re: Adjusting development for temperature

by "jjs" <nobody@[EMAIL PROTECTED] > Apr 7, 2008 at 07:43 PM

"Andrew Price" <ajprice@[EMAIL PROTECTED]
> wrote in message 
news:netkv39v96aeiapvvfr94fchk837nn5cvt@[EMAIL PROTECTED]
> On Sun, 6 Apr 2008 18:26:09 -0500, <Pico> wrote:
>
>>> and then compensate for the actual temperature of your basement, using
>>> their time/temperature chart:
>>>
>>> <http://www.digitaltruth.com/images/time.gif>
>>
>>And keep your fingers crossed and hope by chance the chart is right.
>
> It's a starting point, nothing more.  Most people who are seriously
> interested in developing their own film take notes and compare the
> results at different temperatures and dilutions.

It may be a stopping point. If the full chemistry isn't active at 60F, 
nothing might happen.

> But over the short temperature range quoted (+14 to +24) it is a
> starting point, and one recommended by Ilford and other manufacturers
> of black and white film.

Bull****. Those are the recommended ranges, bottom and top, not higher and

not lower than that range.

>>Some of their film development specs are flat out guesses,
>
> Hmm... sup****ting data?
>
>>some upon
>>a recommendation of a quesitonable source.
>
> Do you have any convincing sup****ting evidence of that assertion?

I would, but I forgot the guy's name. Spanky or something like Uranium 
Committee. Yep, that's a pseudo he used. Search for 'dougnut boy', his 
lifelong masterpiece done in high school fifty years ago.

>>One of those sources is a
>>hairbrained maniac who frequented this place and hasn't developed a roll

>>of
>>film for forty years.
>
> Being more specific would add credulity to that statement.

I wrote that I would if I could recall his name, but some things are worth

forgetting. I don't know how long you have been around, and I don't want
to 
bother looking, but you might remember if you ... wait, It is Michael 
something.

>>Pure impressionism.
>
> Indeed - but whose?

Michael S (spook, spoor, smegma, something)
 




 31 Posts in Topic:
Adjusting development for temperature
sometime.photographer@[EM  2008-04-06 12:46:05 
Re: Adjusting development for temperature
Andrew Price <ajprice@  2008-04-06 22:38:03 
Re: Adjusting development for temperature
<Pico>   2008-04-06 18:26:09 
Re: Adjusting development for temperature
Andrew Price <ajprice@  2008-04-07 21:38:36 
Re: Adjusting development for temperature
"jjs" <nobod  2008-04-07 19:43:55 
Re: Adjusting development for temperature
David Nebenzahl <nobod  2008-04-07 18:32:23 
Re: Adjusting development for temperature
"jjs" <nobod  2008-04-07 21:04:43 
Re: Adjusting development for temperature
"jjs" <nobod  2008-04-07 21:58:12 
Re: Adjusting development for temperature
"Nicholas O. Lindan&  2008-04-08 10:03:04 
Re: Adjusting development for temperature
tls@[EMAIL PROTECTED] (T  2008-04-08 15:13:29 
Re: Adjusting development for temperature
"jjs" <nobod  2008-04-08 19:00:29 
Re: Adjusting development for temperature
"Richard Knoppow&quo  2008-04-06 15:57:21 
Re: Adjusting development for temperature
tls@[EMAIL PROTECTED] (T  2008-04-07 01:12:31 
Re: Adjusting development for temperature
tls@[EMAIL PROTECTED] (T  2008-04-07 01:13:10 
Re: Adjusting development for temperature
tls@[EMAIL PROTECTED] (T  2008-04-07 01:13:56 
Re: Adjusting development for temperature
sometime.photographer@[EM  2008-04-06 19:09:24 
Re: Adjusting development for temperature
"Richard Knoppow&quo  2008-04-07 21:27:32 
Re: Adjusting development for temperature
Peter <w2tga@[EMAIL PR  2008-04-07 00:49:26 
Re: Adjusting development for temperature
sometime.photographer@[EM  2008-04-07 20:19:13 
Re: Adjusting development for temperature
sometime.photographer@[EM  2008-04-12 09:08:22 
Re: Adjusting development for temperature
"John" <john  2008-04-12 11:50:55 
Re: Adjusting development for temperature
"Nicholas O. Lindan&  2008-04-12 15:09:28 
Re: Adjusting development for temperature
"John" <john  2008-04-12 17:28:32 
Re: Adjusting development for temperature
"Ken Hart" <  2008-04-12 23:09:18 
Re: Adjusting development for temperature
"Nicholas O. Lindan&  2008-04-12 20:58:18 
Re: Adjusting development for temperature
"John" <john  2008-04-12 22:00:15 
Re: Adjusting development for temperature
"Dudley Hanks"   2008-04-13 05:17:02 
Re: Adjusting development for temperature
David Nebenzahl <nobod  2008-04-12 23:28:55 
Re: Adjusting development for temperature
"John" <john  2008-04-13 09:10:25 
Re: Adjusting development for temperature
"Dudley Hanks"   2008-04-13 18:39:15 
Re: Adjusting development for temperature
sometime.photographer@[EM  2008-04-13 09:31:21 

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tan12V112 Sun Jul 20 3:44:33 CDT 2008.