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Keeping films in fridge?



 
 
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  #1  
Old June 17th 04, 07:19 AM
Eric Colar
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Default Keeping films in fridge?

I have heard from many people that keeping the films in the fridge (i.e.
4°C) is the best way.
I am wondering whether the humidity level generally found in a fridge may be
of any concern?
Thanks


--
Emmanuel


  #2  
Old June 17th 04, 07:51 AM
Gearóid Ó Laoi/Garry Lee
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Default Keeping films in fridge?

No.
I've kept film in the fridge for 25 years (not the same film), but in my
experience it lasts a long time and can be used without problem even if
several years out of date.


  #3  
Old June 17th 04, 10:26 AM
Wim Kamp
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Default Keeping films in fridge?

Films are sealed, aren't they?
They do need some time to acclamatise, in order to prevent condens, if it's
warmer outside the fridge.
Wim

"Gearóid Ó Laoi/Garry Lee" skrev i melding
...
No.
I've kept film in the fridge for 25 years (not the same film), but in my
experience it lasts a long time and can be used without problem even if
several years out of date.




  #4  
Old June 17th 04, 02:23 PM
John Fryatt
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Default Keeping films in fridge?

"Eric Colar" wrote in message
...
I have heard from many people that keeping the films in the fridge (i.e.
4°C) is the best way.
I am wondering whether the humidity level generally found in a fridge may

be
of any concern?
Thanks


You can keep the films in sealed plastic bags or food boxes, then the
humidity won't affect them. They individual films are sealed in any case.
You just need to let them warm up to ambient room temperature before
opening, to avoid condensation. I usually allow an hour or so.


  #5  
Old June 17th 04, 02:31 PM
Eric Colar
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Default Keeping films in fridge?

thanks to all!

--
Emmanuel
"John Fryatt" wrote in message
news:YOhAc.62$wS4.55@newsfe6-win...
"Eric Colar" wrote in message
...
I have heard from many people that keeping the films in the fridge (i.e.
4°C) is the best way.
I am wondering whether the humidity level generally found in a fridge

may
be
of any concern?
Thanks


You can keep the films in sealed plastic bags or food boxes, then the
humidity won't affect them. They individual films are sealed in any case.
You just need to let them warm up to ambient room temperature before
opening, to avoid condensation. I usually allow an hour or so.




  #6  
Old June 17th 04, 04:42 PM
dadiOH
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Default Keeping films in fridge?

Eric Colar wrote:
I have heard from many people that keeping the films in the fridge
(i.e. 4°C) is the best way.
I am wondering whether the humidity level generally found in a
fridge may be of any concern?


As someone said, they are sealed. However, it may not be wise to refigerate
them...depends on the type of film and its age.

All color films change over time in the way they respond to color. When
they are manufactured they are set to a particular response; correct
response is called the "aim point".

In the case of Kodak's films, the professional ones are made so that the aim
point is accurate when the film is made; consequently, they should be
refigerated.

In the case of color films designed for the amateur market, the film has an
initial response that is too red. The response gradually drifts toward the
blue end and - at some point - is dead on. If the film were refrigerated
when the aim point was correct, that color response would be maintained for
a longer time; if refrigerated when too blue, refigeration would slow
further change; if refrigerated when too red, it would remain too red.


--
dadiOH
_____________________________

dadiOH's dandies v3.0...
....a help file of info about MP3s, recording from
LP/cassette and tips & tricks on this and that.
Get it at http://mysite.verizon.net/xico
____________________________


  #7  
Old June 18th 04, 04:04 PM
Alan Browne
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Default Keeping films in fridge?

dadiOH wrote:

In the case of color films designed for the amateur market, the film has an
initial response that is too red. The response gradually drifts toward the
blue end and - at some point - is dead on. If the film were refrigerated
when the aim point was correct, that color response would be maintained for
a longer time; if refrigerated when too blue, refigeration would slow
further change; if refrigerated when too red, it would remain too red.



As I assume that when I buy consumer film that it is 'ripe' for
use at the time it crosses the sales counter, then into the
fridge it goes with all the rest (pro and consumer).


  #8  
Old June 18th 04, 05:05 PM
dadiOH
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Default Keeping films in fridge?

Alan Browne wrote:
dadiOH wrote:

In the case of color films designed for the amateur market, the
film has an initial response that is too red. The response
gradually drifts toward the blue end and - at some point - is dead
on. If the film were refrigerated when the aim point was correct,
that color response would be maintained for a longer time; if
refrigerated when too blue, refigeration would slow further
change; if refrigerated when too red, it would remain too red.


As I assume that when I buy consumer film that it is 'ripe' for
use at the time it crosses the sales counter, then into the
fridge it goes with all the rest (pro and consumer).


You assume incorrectly. Whether or not it is "ripe" depends on its age.
Previous storage factors as well.

--
dadiOH
_____________________________

dadiOH's dandies v3.0...
....a help file of info about MP3s, recording from
LP/cassette and tips & tricks on this and that.
Get it at http://mysite.verizon.net/xico
____________________________


  #9  
Old June 18th 04, 09:29 PM
Q.G. de Bakker
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Posts: n/a
Default Keeping films in fridge?

Eric Colar wrote:

I have heard from many people that keeping the films in the fridge (i.e.
4°C) is the best way.


Better still: keep them in the freezer (-15 to -20°C) and they'll last even
longer.




  #10  
Old June 19th 04, 05:27 AM
Stacey
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Default Keeping films in fridge?

Alan Browne wrote:

dadiOH wrote:

In the case of color films designed for the amateur market, the film has
an
initial response that is too red. The response gradually drifts toward
the
blue end and - at some point - is dead on. If the film were refrigerated
when the aim point was correct, that color response would be maintained
for a longer time; if refrigerated when too blue, refigeration would slow
further change; if refrigerated when too red, it would remain too red.



As I assume that when I buy consumer film that it is 'ripe' for
use at the time it crosses the sales counter, then into the
fridge it goes with all the rest (pro and consumer).


Wrong. It's designed to be stored for several years on the dealers shelves
at room temp and "ripen" as it reaches middle age. It all depends on how
fresh it is when you buy it.
--

Stacey
 




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