have you accidentally exposed an iso 100 color film at iso 3200?

Question

I just accidentally exposed 3 kodak pro-image 100 ..at 3200, which I don't want to loose or throw away, do you think there's anything I can do?

Answer 1

I don't think the one-hour photo shop is going to push you film 5 stops. Maybe they would push it 3 stops, which would bring it to 800 iso, but even pushing 3 stops would probably bring out too much grain. I would give them one roll and see what happens with that, but you'll probably just have to chalk it up to experience, although it couldn't hurt to call around and see if there's anyone in your area who can "push process" by 5 full stops.

Answer 2

Look up some professional color labs on line. See if there is someone who offers 5 stop "push processing" and go from there. You will not get any usable images with "normal" processing. This will have to be done manually. Chances are, you will also get, in addition to much larger appearing grain, an effect called "crossover." Crossover is caused by extended developing of color films. This happens because there are 3 emulsion layers in color film, and the deeper layers are designed to process with less amounts of chemistry. This means the longer the film stays in the developer beyond the recommended development time, the more the lower layers will overdevelop. You may for example see lots of magenta highlights, while your shadows turn green, and you won't know why. This is the effect of crossover on the dye layers of the film. Good luck. You will most likely have to chalk the whole thing up as a loss, but if you find a lab that will push the film ask them if they can go the whole 5 stops!

Answer 3

should be no problem if color detrimental movie. Col neg movie can quite deal with overexpsure by technique of two stops, the prints ought to look truly better contrasty, and the printing publicity will be longer. If color slide movie then the slides will be a procedures too mild, all highlights washed out, shadows properly defined. If B/W detrimental movie the negs ought to print ok, prints may look somewhat grainy. if you're living house processing col neg do not adjust the approach time. For slides you could shorten the first dev time, yet 2 stops is amazingly too a lot to ask to be getting good slides, and then you may ruin any %. taken later on the most ideal four hundred placing on the digicam. For b/w neg you may reduce the dev time truly, yet no longer a lot.

Answer 4

Call around to your local photographers. A lot of them may do their own printing or will at least be able to give you an idea of who can help you out. Your problem, though accidental to you, has been done numerous times in the past with various other speeds to produce a different look than what the fim will normally give.

Answer 5

Go to a Studio that does manual printing and tell your problem to them. They might salvage something out of them though its highly improbable that you might get out some good photographs. They will be grainy and underexposed.

Answer 6

you need to take it to someone who will manually process and develop your film. the one hour photo lab will not be able to help you. those automatic developing machines are the root of all photographic evil. good luck!

Answer 7

dont touch the film and bring it to your nearest 1 hour photo shop