Monday, August 8, 2011

Hacking The DX Coding On The Film Canisters

Mom: So is there anything you'd like me to bring over when I visit?
Me: Hmm, ya. Whatever happened to my old film camera?

So she searched around the house and found this.


My old Olympus Mju-II. This camera accompanied me through my college and uni years and to many places in Europe. It's a reliable old friend. There was one problem with it though, it automatically sets the ISO based on the DX coding on the film canister. That may be alright for normal photography but a massive inconvenience when shooting with redscale or black and white films.

So how to get around this?
Changing from 400 to 1600

Fool the camera by changing the DX coding. The film at the bottom is at normal 400 speed and the film at the top has had its paint scratched so the camera reads it as a 1600 film instead. Probably the best thing about this is that the Olympus is such an easy camera to handle that I can be in the pictures more often.
With available window light and spot metering on the Mju-II

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