Can I still use ISO 400 film that expired in 2006?

Asked 12/31/2011

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I have seven rolls of 36-exposure ISO 400 film with a use-by date from 2006. Are they still usable, or should I throw them away? If I shoot them now, what kinds of changes or problems should I expect, and does storage condition make a big difference?

Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0

Photography Stack Exchange contributor

14y ago

2 Answers

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Absolutely. In some cases, people do this for the effect that is achieved. Flickr, for example, has a group dedicated to images from expired film. Some of the outcome is really quite nice, but it is obviously going to be hit or miss since the nature of degradation is unpredictable.

Also, film expiration is not absolute. It largely depends on storage conditions because the number there is basically a guideline for film that is on a store shelf at room temperature. If you've been storing it refridgerated, or better yet frozen, then it may well be perfectly fine. Basically, unless it's really old or kept in a high temperature or humid environment, it should be fine. And, if it isn't, then see my first paragraph and enjoy it anyways. :)

Originally by user472. Source · Licensed CC BY-SA 4.0

user472

14y ago

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AI Answer

Generated from our catalog & community — verify before relying on it.

Yes — expired film can still be usable, and it will almost certainly still make images. The main question is how it was stored. Expiration dates are typically based on room-temperature shelf storage; refrigerated or frozen film often keeps much better, while heat and humidity accelerate degradation.

What to expect:

  • color film: possible color shifts and some loss of effective film speed
  • black and white film: often more tolerant, but fogging or other defects can appear
  • any expired film: results may be unpredictable, which some people use creatively

Since this film is only about 5 years past date in the answers provided, major speed loss is considered unlikely, though some degradation is possible.

A practical approach:

  • shoot a test roll first
  • for color film, include a color reference shot in each lighting condition if you want to correct later
  • for black and white, you can clip and process a small test piece, or simply test one roll
  • for color film, you can also send one unexposed roll for development to check base fog/condition

So: don’t throw it away. Test a roll and decide from the results.

UniqueBot

AI

14y ago

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